Zeitschriftenartikel zum Thema „Steel furniture“

AbstractThe kiln furniture made for the Cuneiform Tablet Laboratory at the British Museum was nearing the end of its working life by 1992. A design project was thus undertaken to produce a kiln furniture solution that meets with the current conservation criteria, loosely based upon traditional potters' saggars. The primary innovation is a perforated refractory dish providing the same compartment throughout the firing and the desalination treatments. After three years' service the new kiln furniture's performance is assessed by comparison with the former “Inconel” firing basket and stainless-steel wire gauze equipment.

Street furniture is an independent discipline. It addresses detailed solutions of products designed for human use in an exterior environment. Based on present-day studies, senior citizens constitute the fastest growing segment of the population. The sample element with defined ergonomic parameters has been defined by analyzing the standard and most used component of street furniture – bench, by the comparison of used materials and chosen construction. During the comparison and the subsequent conclusions, a great emphasis was placed on the functionality and durability of the individual components. The categories of street furniture have been based on the study of production programs of mainstream furniture manufacturers in Europe, and on the research of factors influencing street furniture. With the basic material of the supporting structure, the sitting and leaning sections and based on the measurements and defining of materials, a sample construction design has been proposed, and supporting element of concrete, steel and wooden constructions including their surface treatment has been described.

Aiming to meet new market demands for flat steel, steel companies have been developing new products with special features that allow various adjustments to your application. Our paper is a new product, the superfine steels, its applications, development feasibility and economic aspects. The market for steel furniture for domestic purposes has a great demand for cold-rolled steels, distributed in thick bands, currently between 0.40 mm and 0.70 mm. This segment showed continuous growth in recent years, like the white line, with special focus on the increased consumption presented by the classes C and D, driven by the reduction in Excise Tax (IPI), granted by the federal government in 2009. The proposal is to produce cold-rolled steel with thickness reaching up to 0.25 mm, maintaining the function of the final component to quality and stiffness required. Thinning is a thick white line trend of the world, due to the direct impact on reducing the final cost of the piece, reflecting the competitiveness of customers across the market, and there is a clear need to develop new applications for these materials, not only to the white line, as well as for the mobile industry and metal packaging.Keywords:ColdRolled SuperfineSteel,reducingthickwhite line

Aiming to meet new market demands for flat steel, steel companies have been developing new products with special features that allow various adjustments to your application. Our paper is a new product, the superfine steels, its applications, development feasibility and economic aspects. The market for steel furniture for domestic purposes has a great demand for cold-rolled steels, distributed in thick bands, currently between 0.40 mm and 0.70 mm. This segment showed continuous growth in recent years, like the white line, with special focus on the increased consumption presented by the classes C and D, driven by the reduction in Excise Tax (IPI), granted by the federal government in 2009. The proposal is to produce cold-rolled steel with thickness reaching up to 0.25 mm, maintaining the function of the final component to quality and stiffness required. Thinning is a thick white line trend of the world, due to the direct impact on reducing the final cost of the piece, reflecting the competitiveness of customers across the market, and there is a clear need to develop new applications for these materials, not only to the white line, as well as for the mobile industry and metal packaging.Keywords:ColdRolled SuperfineSteel,reducingthickwhite line

AbstractThis paper presents the results of computer simulations and laboratory experiments carried out to describe the motion of steel flow in the tundish. The facility under investigation is a single-nozzle tundish designed for casting concast slabs. For the validation of the numerical model and verification of the hydrodynamic conditions occurring in the examined tundish furniture variants, obtained from the computer simulations, a physical model of the tundish was employed. State-of-the-art vector flow field analysis measuring systems developed by Lavision were used in the laboratory tests. Computer simulations of liquid steel flow were performed using the commercial program Ansys-Fluent¯. In order to obtain a complete hydrodynamic picture in the tundish furniture variants tested, the computer simulations were performed for both isothermal and non-isothermal conditions.

Abstract— There are various types of road barriers such as steel W beam, steel cable, concrete and wooden (timber) that have been used all over the World. They all have some advantages and disadvantages from different kinds of aspects such as construction time, ease of installation, low-cost, proven effectiveness, impact resistance, durability, service life, maintenance, etc. but to attain a more pleasant drive especially in historical and natural urban roads or scenic highways, installing wooden (timber) barriers can be considered as a more aesthetically pleasing alternative. In addition to aesthetic, wooden barriers can be preferred for their impact energy and sound absorption capabilities especially in urban roads. With the design, it is also estimated that light effect of oncoming traffic will be blocked. The main idea is to use hybrid barriers for both aesthetic safety feature in scenic or historical roads and urban furniture. This paper also summarizes comparisons among conventional road barrier systems considering the European standard EN 1317, Road Restraint Systems and provides a discussion of future designs. Index Terms—road restraint system, timber barrier, hybrid barrier, road barrier, urban furniture

CV. Mandiri Abadi merupakan salah satu produsen Furniture taman Outdoor dan jati terbaik di Indonesia yang memproduksi Furniture jati, rotan sintetis, aluminium Powder-Coated dan Stainless Steel berkualitas tinggi. Perusahaan ini sudah berdiri sejak tahun 1997 tepatnya di desa Bawu Jepara. Pada proses pengajuan cutinya karyawan masih menggunakan cara manual yaitu harus menyampaikan pengajuan izin tersebut secara tertulis dengan mengisi formulir permohonan cuti. Penerapan cara seperti itu dirasa memiliki kelemahan yaitu kurang efisien dan butuh waktu yang lama karena belum terkomputerisasi. Berdasarkan uraian keadaan tersebut maka penelitian ini mengangkat permasalahan mengenai sistem manajemen cuti. Tujuannya untuk membangun sistem manajemen cuti karyawan berbasis WEB, dengan menerapkan metode waterfall untuk pengembangan sistemnya. Diharapkan dengan dibangunnya sistem manajemen cuti ini dapat menyelesaikan masalah-masalah yang terjadi serta dapat meningkatkan efesiensi dan efektifitas agar pelayanan perusahaan terhadap karyawan menjadi lebih baik.

MUMBAI, MAY 2, 2019: India’s leading business conglomerate, JSW Group has entered the paints business in India with JSW Paints. This is part of the Group’s diversification into consumer facing businesses and a historic first time entry of an Indian conglomerate into the organized paints sector. With the launch of its paints business, JSW Group aims to make a comprehensive offering for consumer homes through steel, cement, furniture and now paints

Abstract From modern buildings to public spaces are made of concrete, steel, and glass. These materials increase propagation of sound and the reverberation time. Therefore, furniture should be good sound absorbers in such places. The objective of this study was to ascertain acoustic properties of wood-based materials by determining normal acoustic impedance on the surface and sound absorption coefficients. Experiments were carried out on 17 types of wood-based materials commonly employed in furniture design and manufacture. Investigations were conducted based on the transfer-function method. It was demonstrated that for frequencies between 125 and 500 Hz, the highest capability of sound absorption was determined of low surface layer density and high porosity. Honeycomb panels with paper core absorbed better sounds in the range between 1 and 2 kHz. Panels of considerable external surface irregularities were characterized by the most favorable acoustic properties for the frequency of 4 kHz.

AbstractThis paper presents the results of computer simulations (Ansys-Fluent) and laboratory experiments (physical water model) carried out to describe the motion of steel flow in the tundish. The facility under investigation is a single-nozzle slab tundish. The internal geometry of consider object was changed by flow control device i.e. subflux turbulence controller (STC). In order to obtain a complete hydrodynamic picture in the tundish furniture variants tested, the computer simulations were performed for both isothermal and non-isothermal conditions. From the performed computer simulations and laboratory experiments (physical modeling) it can be found that, the non-isothermal conditions occurring during continuous steel casting will definitely influence the hydrodynamic pattern forming in the tundishes with STC.

The paper presents the effect of nitrogen ion implantation on the tool life of the tools commonly used in the furniture industry for drilling particleboards. Nitrogen ions with different accelerating voltages of 25, 40, 55, and 70 kV and a fluence of 5 × 1017 cm−2 were implanted into the surface of commercially available high-speed steel (HSS) drills, using the implanters without mass-separated ion beams. The tests were carried out in a computerized numerical control (CNC) machining center used in the furniture industry. Based on the measurements of the direct tool wear indicator (W), the drill wear curves were determined and the relative tool life index, standard deviation, coefficient of variation, and the implantation quality index of tool life were calculated. The studies have shown that the modification of the drill surface layer by the nitrogen ion implantation process increases the tool life. The obtained results allow the research to be the continued in a wider scope.

The paper deals with testing of self-compacting concrete slabs with scattered steel reinforcement, which are designed for the production of garden furniture or benches. A self-compacting concrete was designed for the experiment and its composition was further modified by the addition of steel fibres. Plain self-compacting concrete was used to produce test specimens with nominal dimensions of 40×40×160 mm, which were used to determine the basic properties of concrete, and test slabs for experimental analysis of their behaviour under load. The self-compacting concrete with steel fibres was only used to produce test slabs. The slabs were loaded in three different ways, of which one was to simulate real loading of the horizontal part of a concrete bench. The results of the loading tests are compared to the results of a nonlinear numerical analysis conducted using the finite element method.

Abstract Background Acinetobacter baumannii is an emerging multiresistant Gram-negative rod, which has caused multiple hospital outbreaks. A. baumannii can display a high ability to survive on inanimate surfaces. Therefore, cleaning and disinfection is an important part in the prevention of A. baumannii transmission. No-touch room decontamination is performed with increasing frequency to reach more standardization in hospital cleaning. In this study, we investigated the efficacy of an automated room decontamination using ozone (Sterisafe™ pro) against A. baumannii under complex room conditions. Methods A Carbapenemase-producing A. baumannii outbreak strain was analyzed with respect to its ability to survive on dry surfaces. The Sterisafe™ pro instrument was used in a patient room with an attached bathroom. The A. baumannii strain was dried on three different carriers (ceramic tiles, stainless steel, solid core furniture board) and placed at eight different positions in the rooms. A standard disinfection cycle (80 ppm ozone; 90 % RH; 60 minutes) was conducted in three independent experiments. Results The A. baumannii strain displayed a long-term survival on surfaces under dry conditions sufficient for further disinfection experiments. Interestingly, the mean reduction rates of A. baumannii dried on three surfaces displayed significant differences. Reduction rates greater than 5 log were reached on all stainless steel and ceramic carriers even under the complex room conditions using the standard disinfection cycle of the Sterisafe™ pro instrument. In contrast, on furniture board individual carriers displayed reduction rates of even less than 4 log. The mean reduction rate was still 5 log for A. baumannii on furniture board. Conclusion A. baumannii dried on different surfaces display a differential susceptibility against automated ozone disinfection. However, the SterisafeTM pro instrument displayed a sufficient reduction of A. baumannii for all tested surfaces even under complex room conditions. The individual behavior of A. baumannii on different materials indicate the necessity for the validation of automated room decontamination systems under varying conditions. Disclosures All authors: No reported disclosures.

PT. Steel Pipe Industry of Indonesia, Tbk. (SPINDO) is one of the industries engaged in the manufacture of steel pipes for various needs, ranging from furniture, construction, automotive, etc. In the process of making steel pipes, there is a special treatment to slow down the corrosion rate, one of which is by dipping the pipe into anticorit oil. Some of the customers asked for special treatment on the galvanized iron square pipe to be cleaned of anticoritic oil. The problems that occur in PT. SPINDO unit 6, namely the process of cleaning pipes from anti-rust oil is still carried out by wiping the pipe surface so it takes a long time, which is 30 seconds/pipe. The purpose of this design is to determine the components, engine working mechanisms, and designs used in pipe cleaning machines from anticorit oil. With this design, it is hoped that it can become an illustration in the manufacture of anticorit oil pipes for cleaning machines for the speed up process.

The term “street furniture” includes numerous elements (e.g. street lamps, benches, fountains, gazebos) easing city life, complementing architecture and contributing to decorate urban areas. Despite the massive presence of street furniture in the urban environment, the knowledge about its evolution through the centuries is frequently ignored or neglected. This study analyses the main metallurgical features of twenty cast iron metalworks dating back to the 19th and early 20th centuries manufactured in cast iron foundries mainly located in Italy, France and England. The experimental activity was carried out in collaboration with “Fondazione Neri – Museo Italiano della Ghisa” (Longiano, FC, Italy).The microstructure was determined by means of optical microscopy (OM), whereas the semi-quantitative chemical composition was evaluated through scanning electron microscopy (SEM) with energy dispersive spectroscopy (EDS).The experimental results highlight the lack of a shared metallurgical culture in steel industry over the last one hundred and fifty years, since non-uniform microstructural features were observed among the specimens produced in that period in the geographical areas under study.

Wringinpitu Village is one of the furniture-producing villages located in the Mojowarno District, Jombang Regency, East Java Province. As an industrial village that produces furniture, of course there are products from the manufacturing process that are not used, namely wood sawdust (grajen). Grajen is a sawn waste that is not reprocessed by the community. In community service carried out by the implementing team, they offered a solution in the form of training in the processing of sawn wood waste which resulted in briquette products. Briquettes are one of the alternative fuels that are environmentally friendly, briquettes can usually be made from rice husks, coconut shells, corncobs and grajen. Which is in the making through the process of burning or writing which will later be mixed with starch or tapioca as an adhesive and then printed as desired which can later be sold by the public. Briquettes are environmentally friendly steel products, the difference between briquettes and other charcoals is that they have minimal smoke and are more durable.

This paper measured the attractiveness of municipalities in the state of Minas Gerais (MG) for projects in the steel, cellulose and paper, furniture, energy and wood panel industry segments. A questionnaire was used to construct an index of attractiveness of the forestry sector for each municipality. As a result, it was found that 40% of the municipalities presented “average” or higher attractiveness. The mesoregions with the greatest potential for forestry development were the Metropolitan region of Belo Horizonte, Southwest of Minas and Zona da Mata. The steel and cellulose and paper segments found attractive factors in 74.08% and 72.79% of the municipalities, respectively. It was concluded that the methodology applied showed how close a location was to meeting the characteristics of forest-based industries. It is expected to encourage future research and influence strategic planning for the expansion of the forestry sector across the country.

Environmentally sustainable building construction has experienced significant growth during the past 10 years. The public is becoming more aware of the benefits of green construction, and green building is leading to changes in the way of owners, designers, contractors, and approach of the design, construction. Concrete-filled square steel tubular special shaped columns - steel beams residence installing efficient and light heat insulation wall is welcome for both owners and designers because of the columns having the same thickness with limb-filled walls, no-shocked indoor, easy to decoration and furniture layout, increasing in the actual using areas and saving carbon. The composite frame fully develops the merits of steel and concrete, and thus is reasonable and economical from both structural and construction viewpoints. The connection region as main force transfer component is key to the research of frame. Compared with the joint of ordinary reinforced concrete special shaped frame, the joint between concrete-filled square steel tubular special-shaped columns and steel beams has the advantage of better ductility , higher loading capacity, uncomplicated reinforcement disposing and convenient in construction. This paper discusses the features of concrete-filled square steel tubular special shaped columns - steel beams frame, and the design and use of beam-column joint. From the experimental study on seismic behavior of the joint, it is shown that the joint has strong energy dissipation capacity and higher loading capacity. So it is expected it could play an important role in residence structures. This study is helpful for further study of the design and use of the joint between concrete-filled square steel tubular special-shaped columns and steel beams.

Approximately 200 000 Canadians acquire healthcare-associated bacterial infections each year and several-fold more acquire food-borne bacterial illnesses. Bacterial spores are particularly problematic because they can survive on surfaces for several months. Owing to its sporicidal activity, copper alloy sheet metal is sometimes used in hospital settings, but its widespread use is limited by cost and incompatibility with complex furniture and instrument designs and topographies. A potential alternative is the use of thermal spray technology to coat surfaces with copper alloys. We compared the sporicidal activity of thermally sprayed copper alloy on stainless steel with that of copper alloy sheet metal against Bacillus subtilis spores. Spores remained intact for at least 1 week on uncoated stainless steel, whereas spore fragmentation was initiated within 2 h of exposure to either copper surface. Less than 15% of spores were viable 2 h after exposure to either copper surface, as compared with stainless steel. By day 7, only degraded spores and petal-like nanoflowers were present on the copper surfaces. Nanoflowers, which are laminar arrangements of thin crystal sheets composed of carbon – copper phosphate, appeared to be derived from the degraded spores. Altogether, these results indicate that a thermal-sprayed copper alloy coating on stainless steel provides sporicidal activity similar to that afforded by copper alloy sheet metal.

AbstractThe evolution of microstructure in relation to dating and nationality of origin was investigated in twenty-four cast iron objects of street furniture produced between XIX and XX centuries in United Kingdom, France, and Italy. Chemical composition of the metalworks was evaluated by glow-discharge optical emission spectrometry. Fragments from the cast irons were analyzed by optical microscopy and scanning electron microscopy with energy-dispersive spectroscopy. Form, distribution, and size of graphite were evaluated in the microstructure according to standard EN ISO 945-1:2008. An image analysis software was employed to quantify the area fraction of graphite in the matrix, major axis, and shape factor of graphite lamellae, area fraction of manganese sulfides (ψS), area fraction of steadite, and number of eutectic cells per area unit. All data were grouped and linear discrimination analysis (LDA) was applied to assess the group assignment and the probability of correct classification for each metalwork. The results showed that the microstructural features were compatible with those of cast irons produced in the XIX and XX centuries. Values of ψS also suggested re-melting of cast irons, associated with recycling of cast iron and/or steel scraps. The high values of steadite found in the metalworks are probably due to the excellent castability required for complex shape castings in these centuries. The LDA multivariate analysis allowed to discriminate cast irons based on the year of manufacturing and the nationality of origin.

The sequential casting of slabs is a major trend in the steel industry where steel quality is the most important factor. The operating parameters have the most influence on mixing phenomenon apart from the design and shapes of the tundish and its furniture. Moreover, in industrial practice, the bath height in tundish varied with time when the ladle is changed. In the present work, the numerical simulation has been carried out to study the effect of residual volume and outflow (throughput) rate on the mixing phenomenon inside the tundish. A transient, three-dimensional two-phase model using the Volume of Fluid (VOF) method and Level Set interface tracking method has been used to investigate the intermixed grade steel formation. A comparison of the two interface tracking schemes, i.e., Geo-reconstruct and Modified HRIC (High-Resolution Interface Capturing Scheme) has also been presented. The results obtained through numerical simulation has been compared with experimental results. In a later section, the results showed that residual volume has a significant effect on the grade mixing. The mixing phenomenon in tundish is considerably influenced by the advance-pouring box (APB). Further, the outflow rate of tundish has little impact on the grade intermixing phenomenon.

Concrete-filled steel tube (CFST) columns have been widely used in residential buildings due to their high bearing capacity, good ductility, and reliable seismic performance. However, conventional circular, square, or rectangular CFST columns may protrude from the adjacent walls, resulting in inconvenience in terms of the arrangement of furniture in a room. In order to solve the problem, special-shaped CFST columns, such as cross-shaped, L-shaped, and T-shaped columns, have been suggested and adopted in engineering practice. These special-shaped CFST columns have limbs with the same width as the adjacent walls. However, compared with conventional CFST columns, the special-shaped steel tube provides weaker confinement to the infilled concrete under axial compressive load, especially at concave corners. The parting at concave corners is the key factor affecting the bearing capacity and ductility of the members. Therefore, a cross-shaped CFST column with steel bar truss stiffening is suggested. In this paper, 12 cross-shaped CFST stub columns were designed and tested under axial compression loading. The effects of steel bar truss node spacing and column–steel ratio on the failure mode, bearing capacity, and ductility were discussed in detail. The results indicate that the columns with steel bar truss stiffening can change the final deformation mode of the steel plate from single-wave buckling to multiple-wave buckling, and the failure modes of columns also subsequently change from single-section concrete crushing failure to multiple-section concrete crushing failure. The steel bar truss stiffening shows no obvious effect on the axial bearing capacity of the member but significantly improves the ductility. The columns with a steel bar truss node spacing of 140 mm can only increase the bearing capacity by 6.8% while nearly doubling the ductility coefficient from 2.31 to 4.40. The experimental results are compared with those of six design codes worldwide. The results show that the Eurocode 4 (2004) and the Chinese code CECS159-2018 can be safely used to predict the axial bearing capacity of cross-shaped CFST stub columns with steel bar truss stiffening.

Rolling of metals has found applications in automotive, construction, agriculture, railroads, housing, metal furniture making, home appliances, electronic cabinetry, pipes and tubing etc. These have as well contributed to human and environmental sustainability. Nevertheless, the applications of metal rolling processes and machines have not been adequately harnessed in our locality due to unavailability of the rolling machine in small scale industries, laboratories and workshops in institutions of learning in the region. Annealing heat treatment was carried out on a mild steel round bar of 50 mm diameter and length of 200 samples. The samples were charged into an SXL muffle furnace with an annealing temperature of 950oC. The mechanical properties and the microstructure of the rolled mild carbon steel were evaluated. The results of the performance evaluation of the machine through assessment of the metallurgical characteristics of the rolled products from the machine and assessment of mechanical properties such as tensile strength and hardness of the rolled products from the machine showed an increase in the tensile strength from 250.85 MPa to 258.85 MPa, an increase in the ultimate tensile strength from 535.88 MPa to 540.05 MPa, an increase in the hardness from 140 HV to 145 HV, and a decrease in the percentage ductility of the mild carbon steel from 56% to 51%. Also, the optical micrograph of the rolled samples shows a coarse microstructure of grain refinement from slipping and pilling of dislocations.

Raja Profile is a shop that provides various types of furniture or light wood, reliefs, mild steel, decorative decorations, wallpapers. In running this home decoration business, Raja Profil store has not utilized e-commerce system technology to support the marketing process. Raja Profil still sells directly in the store every day. Therefore, it is often a problem for buyers who are far away to go directly to the Raja Profil shop. The purpose of this service is to implement an e-commerce website that we have built at the Raja Profil store which functions to promote and sell interior tools in the Raja Profil store. The method used in making the e-commerce system is the waterfall method. The result of using e-commerce at the Raja Profil store is to provide broader services to customers and provide convenience and accuracy for managers and owners in doing marketing, and calculating sales.

German Modernism is characterized by minimalist design and the use of functional materials such as steel, glass and concrete. The elements have a simple layout to provide a sense of spatial design. Simplicity and functionality of objects make them the center of attention, while the use of light and shapes creates a dramatic atmosphere. German Modernism has a great influence on interiors and furniture through use of minimalist and functional designs. Representatives of this style category were known for using simple forms and quality materials with a focus on functionality and ergonomics. German Modernism has a deep connection with industrial design practice, resulting in placement of objects from mass production in the interior to bring high quality and elegance. of the simple design. This style fits well with the modern culture and the modern trends in design in Macedonia which makes it very acceptable and popular in many homes and offices today.

In order to improve the power selection of the drive unit for the shredding machines,theauthors determine the values of friction coefficients used in the cutting force models. These values consider the friction between steel and such wood-based materials as chipboard, MDF and OSB. The tests concern laminated and non-laminated external surfaces and surfaces subjected to cutting processes. The value of the coefficient of friction for the tested materials is in the range: for the static coefficient of friction 0.77-0.33, and for the kinetic coefficient of friction 0.68-0.25. The highest values of the static and kinematic coefficient of friction were recorded for MDF (non-laminated external surface) and they were equal respectively: 0.77 and 0.68. In turn, thesmallest values of the discussed coefficients were recorded for chipboard (laminated external wood-base surface), which were at the level of 0.33 and 0.25, resp.

Metals, despite their deterioration in a corrosive atmosphere, continue to dominate the automotive, agricultural, furniture, process and appliance industries and HRS (Hot Rolled Steel) plays a significant role in those areas. Powder coating on HRS is widely employed for protective and aesthetic purposes. Prior to powder coating, phosphating conversion coating is often used to increase effectiveness of protection. However, due to tightening environmental legislations, phosphating process is now problems for industry. Therefore, newly developed environmentally friendly conversion coats are introduced to industry. In this study a new environmentally friendly zirconium fluoro-based (H2ZrF6) generation of conversion coating has been introduced to replace the conventional phosphating conversion coatings process. It is deposited on the surface with a thin nanometre range, therefore shortening the process, which also has advantages such as being free of heavy metal and operating in low or ambient temperature. The present work closely examines Zr based nano structured conversion coatings for HRS. Extensive corrosion and adhesion studies are carried out on differently prepared HRS test panels, pre-treated with Zr based conversion coating in various conditions, such as different composition ratio, temperature and contact time.

Although many British furniture manufacturers were increasingly aware of design innovation throughout the 1930s, and several even began to employ simpler forms and produce items in steel or plywood, the majority remained faithful to conservative styles. Efforts to educate the public about modern design went some way towards introducing greater levels of understanding – among producers and consumers both – but for many it was easier to play safe and continue along well-worn paths. During the post-war years, when a break with tradition and a culture more open to the Scandinavian aesthetic tentatively developed, the Glasgow firm Morris & Co. were one of those who embraced most fully these new ideas and who made a significant contribution to design innovation. Drawing business and design history together, this article discusses the ways in which the company championed the contemporary styles emanating from Europe and North America, how it positioned itself within the wider British manufacturing industry, and the ways in which its director, Neil Morris, envisaged for both his products and his firm a truly global reputation.

Threshold space in Cicendo Square is critical in facilitating accessibility and creating the impression of an excellent public open space. By considering entrances, transitions, and building access, threshold space design must consider various considerations, including openness in design, sequences, geometry, topography, distinctive material, and provision of appropriate furniture to improve the quality of open spaces public. Taking a case study of Alun-alun Cicendo (Steel Plaza) in Bandung City as its case study, this research has two objectives. The first is to analyze the role of threshold space as an intermediary space in creating accessibility and spatial impressions in public open spaces. The second is to identify and determine factors in designing an adequate threshold space to improve the quality of public open space. This research uses a qualitative approach with descriptive analysis and interpretation. Research findings show that the analyzed parameters, namely delimitation, sequence, geometry, topography, materiality, and seating facilities, play an essential role in creating an adequate transitional space in Cicendo Square. In line with the dynamic of the existing functions and activities, these factors also contribute to creating attractive and high-quality public open spaces and increasing interest and public participation in using Cicendo Square.Keywords: threshold space; public open space AbstrakThreshold space di Alun-alun Cicendo memainkan peran kunci dalam memfasilitasi aksesibilitas dan menciptakan kesan ruang terbuka publik yang baik. Dengan mempertimbangkan entrance, transisi, dan akses bangunan, desain threshold space harus memperhitungkan faktor-faktor seperti keterbukaan dalam desain sequences, geometri, topografi, kekhasan bahan, dan penyediaan furnitur yang sesuai untuk meningkatkan kualitas ruang terbuka publik. Dengan menjadikan Alun-alun Cicendo (Steel Plaza) di Kota Bandung sebagai studi kasus, penelitian ini memiliki dua tujuan. Pertama untuk menganalisis peran threshold space sebagai ruang perantara dalam menciptakan aksesibilitas dan kesan ruang pada ruang terbuka publik. Kedua, untuk mengidentifikasi faktor-faktor penentu dalam merancang threshold space yang efektif untuk meningkatkan kualitas ruang terbuka publik. Penelitian ini menerapkan pendekatan kualitatif dengan analisis deskriptif dan interpretasi. Temuan penelitian menunjukkan bahwa parameter-parameter yang dianalisis, yaitu delimitasi, sekuens, geometri, topografi, materialitas, dan sarana duduk, berperan penting dalam menciptakan ruang transisi yang efektif pada Alun-alun Cicendo. Beriringan dengan dinamika dari beragam fungsi dan aktivitas yang ada, faktor-faktor ini berkontribusi terhadap penciptaan ruang terbuka publik yang menarik dan berkualitas, dan peningkatan minat serta partisipasi masyarakat dalam menggunakan Alun-alun Cicendo.Kata kunci: threshold space; ruang terbuka publik

Resistance Spot Welding (RSW) is widely employed in automotive, electronics, furniture, Coach building and package industries. Although various spot weld methods, such as Friction Stir Spot Welding, MIG Spot welding, Laser Spot welding and Ultrasonic Spot welding are in use, Resistance spot welding is a versatile and easy method to adopt in simple fabrication shop. It is well known that various factors significantly influence the spot size and its quality. Designers, while selecting RSW process are particularly interested in fixing the appropriate spot size and pitch distance for a specific application. Against the above background, this study has been carried out to arrive at desired spot size by varying the parameters using a simple shop-floor spot welder which is readily available in any fabrication shop. Three levels of power input, three levels of welding current time and many levels of weld cycle time have been adopted for 2mm thick low carbon steel sheet of IS 513 grade. A novel technique has been developed to apply adequate torque to shear the spot weld joint without any damage or distortion. Spot size has been determined by using vernier and profile projector. The nugget quality has been examined using optical microscope at different magnifications. The bond strength of the spot weld has been determined by tensile shear test. By adopting this simple technique, it is possible to achieve desired spot size which is defect free and having excellent penetration. Keywords: Low carbon steel sheet, Resistance Spot welding, Nugget size, welding parameters, macro & micro examination.

Herein, the concentrations of formic acid, acetic acid, and ammonia in samples of indoor air for 47 new houses were measured two weeks after completion. The houses were fabricated with light-gauge steel structures. The measurements were performed in living rooms and bedrooms without furniture and outdoors. Air samples were analyzed using ion chromatography. The mean values were 28 (living room), 30 (bedroom), and 20 μg m−3 (outdoor air) for formic acid; 166 (living room), 151 (bedroom), and 51 μg m−3 (outdoor air) for acetic acid; and 73 (living room), 76 (bedroom), and 21 μg m−3 (outdoor air) for ammonia. The total values of the three substances accounted for 39.4–40.7% of the sum of chemical compound values. The analyzed compounds were indicated by two principal components (PC), PC1 (30.1%) and PC2 (9%), with 39.1% total variance. Formic acid, acetic acid, and ammonia were positively aligned with PC1 and negatively aligned with PC2. Factors such as room temperature, aldehydes, and phthalates were positively aligned with PC1 and negatively aligned with PC2. Furthermore, concentrations of formic acid, acetic acid, and ammonia were significantly and positively correlated with room temperature (p < 0.05).

Resistance spot welding (RSW) is a commonly used process in a variety of fields such as automotive, aerospace, household, furniture, and railway for welding sheet metal parts. These industries further demand a welding machine that is portable and versatile in terms of where it can be utilized, such as, among others, remote locations, and is cost and energy-efficient, reliable, and highly efficient performance-wise. With this aim, the work develops a portable spot-welding machine with specific specifications, of an electrode of 0.394 inches in diameter and 10 inches in length, made of copper, and transformer specifications of 6 V-1500 A with 7 variable current settings. This machine is designed to provide accurate, consistent, and reliable welding readings. Additionally, the machine works on an AC supply of 220 volts, making it easily usable. The machine is found to be cost-effective, with a development cost of only 6100 rupees. It has also been found to be reliable and effective in welding up to two 3 mm mild steel plates under different currents, resistivity, and voltage settings. The machine is simple to operate and user-friendly and with a compact and lightweight design, it is highly versatile and easy to operate for a wide range of welding applications.

Bali's Sanur tourism sector is home to many well-known structures with unique, non-Balinese architectural styles. This paper aims to expose the Balinese physical-meaning system found in the Three Monkeys restaurant's architecture in Sanur. The approach is descriptive; first, the "physical" architecture is explained, followed by the "purpose of existence" and "essence." Open frontage, bottom level raised over the terrace, and an alang-alang roof supported by bamboo poles. There is an open figure to the left and north, with bamboo trees around it and a glass-block wall atop. a blend of Balinese traditional and modern architecture. The arrangement: an open pool acts as a mediator between the dining room, kitchen, and bathroom; the terrace is shaded by frangipani trees, and there is a place of prayer in the northeast corner. The upper rooms are conditioned, enclosed by glass walls, modern compared to the lower rooms. The terrace materials are traditional (alang-alang roof, parasol stone wall - bamboo), the lower dining room is a mix of traditional (bamboo wall, alang-alang roof, wooden furniture) and modern (polished concrete floor, glass-block wall), and the upper room is modern (frameless glass wall, stainless-steel railing). The traditional-modern Balinese blend is displayed through the building's figure, layout and materials.

Wood composite panels are widely used in construction and furniture industries. They are very much preferred in interior and exterior decoration, house hold products and toys, etc. because of the aesthetic appearance and their high-quality properties. In manufacturing of wood composite products various machining process are used. In final assembly of various parts of a end product, drilling is the most commonly used machining operation. The cutting forces developed during drilling process having more effect on the surface quality of the drilled holes. Hence the drilling damages like delamination must be controlled to ensure the surface quality of the final product. In controlling these forces the contribution of input drilling parameters is more. The objective of this work is to study the influence of input control parameters to obtain the optimal cutting conditions. In the present study the drilling experiments are performed using Taguchi design of experiments with Taguchi L27 orthogonal array on particleboard (PB) composite panels using high speed steel (HSS) twist drills with three different drill diameters. Response surface methodology (RSM) is used to develop a mathematical model to predict the influence of input control parameters on delamination. The adequacy of the model is checked using Analysis of variance. It is revealed that high spindle speed with low feed rate and smaller drill diameter combination gives better results.

In an increasing effort to address the environmental challenges caused by the currently linear economic paradigm of “produce, use, and discard”, the construction industry has been shifting towards a more circular model. A circular economy requires closing of the loops, where the end-of-life of a building is considered more carefully, and waste is used as a resource. In comparison to traditional building materials such as timber, steel and concrete, mycelium-based materials are renewable alternatives that use organic agricultural and industrial waste as a key ingredient for production, and do not rely on mass extraction or exploitation of valuable finite or non-finite resources. Mycelium-based materials have shown their potential as a more circular and economically competitive alternative to conventional synthetic materials in numerous industries ranging from packaging, electronic prototyping, furniture, fashion to architecture. However, application of mycelium-based materials in the construction industry has been limited to small-scale prototypes and architectural installations due to low mechanical properties, lack of standardisation in production methods and material characterisation. This paper aims to review the current state of the art in research and applications of mycelium-based materials across disciplines, with a particular focus on digital methods of fabrication, production, and design. The information gathered from this review will be synthesised to identify key challenges in scaling up applications of mycelium-based materials as load-bearing structural elements in architecture and suggest opportunities and directions for future research.

New technologies are using natural fibres in composites materials in the industry. It is still often natural fibres in modern buildings, chemists, airports, sport and automotive. Using for construction pieces and their better properties than steel or traditional materials. New forward science and technic are recycled or decrease waste. The problem for central Europe is a waste of agricultural, invention relates to an epoxy resin filled with an organo-inorganic filler of natural origin, production especially plants and sheep wool as well as other usable wastes such as old textiles. New applications are in new construction types and industries finding cheaper materials. There is available modern technology for injection moulding granulate polypropylene with filler from sheep wool and plant fibres. For example, to make furniture or building cladding. This could reduce waste production, pollution of nature and emissions in the production of these products from new raw materials. The work presents the possibilities of using new polymer-based materials contain sheep wool as filler. The paper deals with the evaluation of the mechanical properties of the effect of the addition of sheep wool in a concentration of 3% to selected types of thermosetting matrices. In the experiments, the modulus of elasticity, tensile strength, ductility and deformation work were built on the sample set. The results are statistically processed and document the possibilities of adjusting the mechanical properties of composites with sheep wool.

The use of a sustainable future has led to the recognition of the crucial role played by the combination of materials, energy, and resource efficiency. The integration in question exemplifies the fundamental concepts of circularity, the optimisation of resources, and the responsible management of the environment. The focal point lies in the conscientious acquisition and administration of materials, as well as the prudent utilisation of energy resources and the reduction of waste. This abstract explores the importance of incorporating materials, energy, and resource efficiency in order to achieve sustainability. It emphasises concrete, practical applications that exemplify the feasibility and transformative capacity of this integrated approach. There are many practical applications of the utilisation of reclaimed wood for the production of sustainable furniture, the incorporation of recycled steel in the construction of building structures, and the integration of eco-friendly composites in the manufacturing processes of the automotive industry. The electronics sector is currently integrating circular economy principles into its operations by adopting strategies that prioritise the ease of disassembly, repair, and recycling of items. Apple and similar corporations have implemented recycling initiatives aimed at refurbishing and repurposing outdated equipment, thereby prolonging their lifespan and reducing the generation of electronic waste. By examining these actual applications and others, it becomes evident that the incorporation of materials, energy, and resource efficiency not only corresponds with sustainability objectives but also yields concrete environmental, economic, and societal advantages.

Medium density fiberboard wood composite panels are preferred for many domestic and industrial applications over the natural wood because of their high-quality properties. The aesthetic appearance of wood composites makes them suitable for interior and exterior construction works. Among various machining process, drilling is the most frequently used machining operation in the furniture industry in assembly of panel products. During drilling process the drill exhibits cutting forces such as thrust force and torque. The surface quality of the drilled holes are mainly affected by the cutting forces developed during drilling process which causes surface roughness, delamination like damages which leads to the rejection of the final product. Hence the reduction of the drilling defects, the control of the cutting forces is very much essential. The drilling parameters play an important role in controlling the cutting forces. The objective of this work is to study the influence of input control parameters such as spindle speed, feed rate and point angle on surface roughness in drilling of MDF panels to obtain the optimal cutting conditions. In the present study the drilling experiments are conducted using Taguchi design of experiments on wood composite panels with high speed steel (HSS) twist drills with different point angles on vertical machining center using at dry condition. Three levels and three factors are considered. Taguchi L27 orthogonal array is used. Response surface methodology is used to develop a mathematical model to predict the influence of input control parameters on cutting forces. Analysis of variance is used to check the adequacy of the model. Surface roughness is increased with an increase of feed rate and drill point angle and decreased with an increase in the spindle speed. It is revealed that high spindle speed with low feed rate and smaller point angle combination gives better results in drilling of wood composite panels.

The role of educationists is to help students develop quality thinking through self-reflection and discovering. Nature is on top of the index of discovery. This study contains measures for enhancing sensitivity towards nature, with the basic assumption that nature is the primary guide that generates diverse empirical and creative design processes in architecture education. Understanding the importance of nature and environment at beginner level is more effective, as working with nature will become intrinsic part of students’ design thinking. Foundation studio at the Department of Architecture at COMSATS University, Islamabad, serves as junction of art, architecture and nature, which works towards developing the critical thinking process. In order to bring students closer to the goal of inclusion of nature in the core design thinking “Impulsive” teaching methodology was adopted. Lateral thinking, one of the tools of impulsive system of teaching, was carried through in three stages: observation of nature, recording observations in variety of media and correlating observed natural phenomena to solve a given design problem. In this case the design problem was a piece of furniture, using a very thin sheet of steel that had a thickness of sixteen to twenty gauge. The study highlights a studio model by describing one of the experimental processes that was designed to augment originality in architectural design thinking. A specific natural phenomenon that is wind, was focused upon as a natural parameter of this study. The objective of the studio model was to offer students an organic tool for exploring new design possibilities. This helped students to visit and revisit the central idea for multiple interpretations, in order to relate it with architectural design process at any stage of design development. Keywords: Architecture Education, Design Process, Natural Phenomena, Wind, Impulsive System

The article offers an overview of the ricochet phenomenon. The authors addresses the issue of examining bullet trajectories that have been deflected as a result of coming into contact with different types of obstacles. Ricochet marks are used by forensic experts to determine bullet trajectory, pattern, caliber and shooter location. Finding the ricocheted projectiles is difficult due to the fact that the angles of incidence (impact) and reflection are not equal. This article, devoted to ballistics and ricochet phenomenon, is based on the findings of the study conducted by specialists of the MWD Academy, Volgograd, Russia. The above study involved the use of a small semiautomatic 5.45 mm PSM pistol. Experimental firing was conducted with 5.45 mm pistol cartridges with central ignition (MPC); 2.5 g steel-core bullet; 0.15-0.17 g powder charge (Sf 040 gunpowder); muzzle velocity: 315–325 m/s. The shooting targets involved 16 mm particleboards (DSP) covered with laminate and without laminate, removed from old furniture. The results of 17 experimental firings are shown in this article. For all the firing trials, the muzzle was positioned at a distance of 2 m from the anticipated impact site. Based on the obtained results, it can be inferred that for all the ricochet incidents, the angle of reflection was greater than the angle of incidence. The projectile penetrated the particleboard over a certain distance and exited out the front site. The analysis of findings will in the future serve the formulation of the conclusions about the shooting scene, including finding the projectiles. The authors developed the following sequence of recommended expert activities: determining the type of projectile, trajectory, angles of incidence and reflection, shooter position and finally, the search for a projectile.

Cast With Style: Nineteenth-Century Cast-Iron Stoves During the nineteenth century Albany and Troy, New York manufacturers were considered to be among the largest producers of cast-iron stoves in the world. Stoves made in these two upstate New York cities were renowned for their fine-quality castings and innovations in technology and design. The strategic location of Albany and Troy, located nine miles apart on opposite banks of the Hudson River, afforded easy and inexpensive transportation of raw materials to the foundries, and finished stoves to worldwide markets. Cast-iron stove making reached its highest artistic achievement and technological advancements between 1840 and 1870. Flask casting and the advent of the cupola furnace permitted more elaborate designs and finer-quality castings. Stove designers borrowed freely from architectural and cabinet-makers design books, a process that resulted in the use of Greek, Roman, Egyptian and Rococo revival motifs; patriotic symbols, and lavish floral designs, all reflecting current taste and sentiment Stove types produced included Franklin, box, dumb, base-burner, parlor, cook stoves and ranges and parlor cook stoves. However, the stoves that attracted the most attention and helped to secure the reputation of Albany and Troy, as innovators in technological and decorative designs were the column parlor stoves produced during the 1830s and 1840s. These stoves were a focal point for a Victorian parlor because the overall designs incorporated current tastes in architecture, furniture and other decorative arts. The decline of the stove industry in Albany and Troy began slowly after the Civil War, when companies went back into full production and glutted the market. Also, new deposits of iron ore were discovered in the Great Lakes region, and entrepreneurs were quick to see the potential of large western markets and began building foundries in Chicago and Detroit. As the century closed, the demands for iron were shifting toward steel.

In the production of building materials and construction materials, continuously operating conveying equipment is commonly used, including roller conveyors. Roller conveyors are devices designed for horizontal, slightly ascending or descending transport of piece products moving on a system of rotating rollers of different shapes (cylindrical, conical, disc, pulley or according to the profile of the conveyed object). The rotating rollers are placed in the track frame (supporting structure), which can be either stable, relocatable or adjustable (height and length adjustable, so-called scissor conveyors). An analogue of the roller conveyor is the pulley conveyor, where instead of rollers, discs - pulleys are mounted on a non-rotating axis. Several discs are installed on the axis with gaps. The pulleys on adjacent axes overlap so that there is no continuous gap. The track is used for handling flat building parts and objects such as metal sheets, glass panes, furniture parts, etc. When transporting item building materials or bulk building materials placed in storage boxes which are transported on a powered roller track on pallets, a driving force is required depending on the angle of inclination of the roller track, the weight of the load, the number of rollers on which the load rests and the coefficient of shear friction during movement. The paper presents a laboratory device that has been designed to detect the adhesion force during the transport of piece loads by a roller conveyor. On the implemented device, it is possible to determine in laboratory conditions the amount of resistance to the movement of the load on the driven roller conveyor depending on the weight of the load. The paper presents measured values of the shear friction coefficient during the movement of a steel storage box on a driven roller track. In this paper, a driven roller track is used for laboratory tests, where the drive of the rollers is implemented by so-called short chains. In addition to horizontal tracks, this chain drive allows you to drive rising tracks with variable gradients or even rising curved tracks.

<p><em>The development of engineering </em><em>timber</em><em> technology such as laminated veneer lumber, cross-laminated timber, and others proposes to satisfy the timber demand deficit in terms of both strength and material dimensions. In addition to being green and sustainable, </em><em>timber</em><em> has a higher mass strength ratio than concrete or steel materials. Jabon (Anthocephalus cadamba Miq.) is fast-growing species of </em><em>timber</em><em> produced by community plantations commonly used for furniture. Jabon timber including classified as strength timber IV causes this type of </em><em>timber</em><em> is not used as a structural element. To increase the strength of Jabon wood, researchers assembled the timber with Petung bamboo (Dendrocalamus asper) which mechanically has a better toughness. This is what underlies the researchers made an innovation to make the timber laminated beam of </em><em>bamboo-Jabon</em><em>. The purpose of this research was to determine the mechanical behavior of bamboo-Jabon lamination due to shear failure. The method used in this study is experimental. The dimensions of the beam in this research are 60 x 120 mm with a length of 900 mm, a static bending test is performed. There are three variations in this research, namely variations in the thickness of timber slabs 10 mm, 15 mm, 20 mm, and bamboo thickness of 5 mm. The results of this research show that the shear stress of the laminated beam experimental results of jabon-bamboo is 1.9 times, 1.67 times, 1.71 times greater compared to the analysis of sequential appearance transformations for the thickness variation of 10 mm, 15 mm, and 20 mm. When compared with the analysis using SNI 7973:2013, the jabon-bamboo laminate beam has a greater shear stress value of 1.89 times, 1.45 times, and 1.31 times respectively for variations in the thickness of the blade of jabon timber 10 mm, 15 mm, and 20 mm.</em><em></em></p>

Background: Approximately two-thirds of children aged <5 years receive out-of-home child care. Childcare attendees have an increased risk of infections compared to children not in childcare settings, possibly due to their close contact in a shared environment. As multidrug-resistant organisms (MDROs) increasingly move from healthcare-associated to community settings, childcare can provide a venue for further transmission of these pathogens. Our objective was to evaluate the bioburden of pathogens present on fomites in childcare centers and how surface contamination changes over time. Methods: The study was conducted in the single-room play area of an Ypsilanti, Michigan, childcare center caring for children aged 3–5 years. Polyester swabs were used to collect surface samples from 16 locations in the room, including (1) laminate, wood and plastic tabletops and furniture; (2) a stainless steel sink and adjacent plastic trash bin; and (3) wood, metal and plastic toys. A water sample was also collected at a 17th site. Samples were collected twice weekly for 5 of 6 weeks, followed by 1 additional collection (September–October 2019). Tryptic soy agar was used for standard plate counts and selective media were used to identify methicillin-resistant Staphylococcus aureus (MRSA), Vvancomycin-resistant Enterococcus (VRE), and extended-spectrum β-lactamase (ESBL)–producing Enterobacteriaceae. Single-plex RT-PCR was used to detect norovirus and adenovirus. Results: Among 175 samples collected on 11 days, MRSA and ESBL-producing Enterobacteriaceae were detected from 10.3% (18 of 175) and 8.0% (14 of 175), respectively, of environmental specimens. No specimens were positive for VRE or norovirus. Adenovirus was detected in 20 of 175 specimens (11.4%). Median bioburden by site ranged from 85 CFU/mL to 2,510 CFU/mL. The highest median bioburden was observed at the sink (2,510 CFU/mL), followed by the plastic building block table (1,620 CFU/mL), the small wood blocks (1,565 CFU/mL) and water from a water play area and an adjacent tabletop (1,260 and 1,100 CFU/mL respectively). The highest single day bioburden was 273,000 CFU/mL at the sink. Conclusion: The presence of MDROs on childcare center fomites raised concern for exposure to these pathogens among vulnerable populations. More study is needed to determine the degree to which these contaminated fomites drive transmission between children. We found the highest bioburdens on sites where children played or washed with water, identifying potential targets for more frequent cleaning.Funding: NoneDisclosures: Emily T. Martin reports a consulting from Pfizer.

Niniejszy tekst prezentuje wybrane projekty fińskiego designera Simo Heikkilä w kontekście zrównoważonego rozwoju, ekologii i regionalizmu oraz funkcjonalizmu i ergonomii. Wszystkie te kwestie stanowiły podstawę, na której oparta została jego filozofia projektowa. W swoich pracach Heikkilä odwoływał się do szeroko rozumianych idei ekologicznego designu, o czym świadczy wtórne wykorzystanie drewnianych odpadów przemysłowych, gloryfikacja patyny oraz filozofia wielopokoleniowego życia przedmiotów. Korzystając z lokalnie występujących materiałów oraz kultywując rzemieślnicze tradycje Północy wpisuje się również w nurt regionalizmu, który charakterystyczny jest dla designu fińskiego. Poszukiwania Heikkilä na arenie funkcjonalizmu oraz ergonomii, często twórczo połączone z ekologicznymi rozwiązaniami, pokazują potencjał tkwiący w designie skupionym na potrzebach użytkownika. Analizując przykłady projektów oscylujących wokół wyżej wymienionych zagadnień, artykuł prezentuje złożoną stylowo, acz wciąż koherentną, sylwetkę jednego z najbardziej cenionych fińskich projektantów. The article aims to focus on Simo Heikkilä’s projects in the context of sustainable design, functionalism and ergonomics – namely the three main fields of global research which determined his artistic activities. At the beginning the text provides a concise historical conditions and basic rules of questions regarding sustainable design, regionalism and ecological design, functionalism and ergonomics to serve as a background for any further deliberations on the matter. The very first question touched upon is sustainable design together with regional and ecologic approach. The strong bonds with nature, in Simo Heikkilä's case, were present in his praise for wood as well as for patina, manifested in various projects. Pieces such as Tupa or wood waste benches present the beauty of raw materials and wood’s endless possibilities. The idea was to design pieces which would recall the utilitarian concept of high quality in a simple form, suitable for mass production, which would serve for generations to come. Following comes the matter of ergonomics. Being a student of Yrjö Kukkapuro, Heikkilä had a chance to see how the principles of ergonomics were put into practice. The simplicity of form, suitable for the office environment, was linked with carefully designed backrests and armrests which provided the user with a comfortable work position. The most vivid example of the search for the ergonomic solution in Heikkilä's works were all the versions of the Divaani chaise longue. It was the quintessence of ergonomic design, as it had derived straight from the shape of the human body, underlining the connotation with an anthropomorphic shape. His experiments with various components resulted in different effects, from very organic ones, which combined natural materials such as wood or rattan with the shape or contrasting the form with such a cold material as steel. Regardless the final effect, the basic concept inspired by the shape of the human body made the project deeply rooted in nature, which was typical of many Heikkilä's projects. Simo Heikkilä's style in terms of furniture design is a very distinctive one, however, it had been influenced by his origins, provenance, education, and both national and world-wide achievements. He intuitively combined local materials and evanescent techniques of local craftsmen, which were part of his earliest art-related memories with innovative ideas introduced by modernism. Hence, in his projects materials such as wood, plywood and steel, often combined with each other for a strong stylistic effect, can be seen. The forms he used were simple, underlining the basic construction ideas, as it can also be considered a part of the design. All of the factors, in combination with Simo Heikkilä's design rules regarding ecology, recycling and regionalism, make his projects unique on the scene of contemporary industrial design.

Due to increasing concerns and pressure from stakeholders, firms are eager to initiate green initiatives to produce ecofriendly products and services, which are less harmful for the environment. Consumers are willing to pay high prices for ecofriendly products and services. Thus, firms need a motivated workforce to achieve their green objectives. This is only possible if firms adopt their green policies in their green shared vision and start socially responsible activities to gain society’s and stakeholders’ attention, which is possible if firms start CSR activities at regular intervals. The purpose of this study was to examine the mediating role of “Green Human Resource Management” (GHRM) on the relation between corporate social responsibility (CSR), green shared vision (GSV), and voluntary green work behavior (VGWB). Employees of manufacturing companies were the participants of the present study and a non-probability convenience sampling technique was employed to determine the sample size. Data were gathered from manufacturing companies using a cross-sectional survey method. The total number of firms included was 100, and information on the firms included in the study included cement (10), sugar (26), leather (22), steel (8), food (21), beverages (2), furniture (3), construction (2), pharmaceutical (2), plastic (2), and dairy (2). The total number of questionnaires distributed among employees of the above-mentioned manufacturing firms was 700, and 500 completed questionnaires were used in the analysis, thus yielding a response rate of 71.42%. Using the smart PLS partial least square software (Version 4), the structural equation modeling (PLS-SEM) technique was applied for the statistical analysis. It was evident from the results that the measurement model had established convergent and discriminant validities. A structural model for testing hypotheses was established in the second step. Findings of the study revealed that CSR, GSV, and GHRM practices and VGWB were significantly related with each other. CSR, GSV, and GHRM have significant effects on VGWB. Additionally, it can be inferred from the results that GHRM significantly mediated the relationship between corporate social responsibility and green shared vision and VGWB. From Pakistan’s perspective, the research study has applied and validated the natural resource-based view (NRBV) theory, and practitioners and researchers may benefit from its findings. This study has opened doors and paved a path for future studies to use this model and come up with interesting findings by adding more mediating variables. For any organization, it is imperative to have a motivated team which is capable enough to help firms to achieve their green targets. Hiring talented and hardworking employees and initiating socially responsible activities help firms to obtain a competitive advantage and enhance the VGWB of their employees.

Macadamia hildebrandii Steen is endemic species of Sulawesi. This species is found in the provinces of South Sulawesi, Central Sulawesi and Southeast Sulawesi. Macadamia wood has a distinctive feature that has the prospect of being a raw material for furniture. Meanwhile, the fruit has not been utilized. This paper is a review of wood and macadamia nuts properties that have been studied. The results of these studies show that wood and nuts have the following characteristics: larger rays commonly more than 10 seriate so that it is clearly visible on tangential/flat-sawn boards; classified as strength class III-II; high cellulose contents with alpha cellulose more than 42%; wood calorific value 4,363.5 cal/gr, charcoal calorific value 6868 cal /gr, volatile matter 14.04%, ash 1.36% and fixed carbon 84.60%; durability class IV against soil termites, class II against dry wood termites, and class III-II against decaying fungi; the quality of shaping, turning, boring, and sanding was classified as good (class II), while planing was classified as very good (class I); easily preserved; and easily cracked when dried. Macadamia wood can be used as raw materials for pulp and paper, rayon, charcoal, activated charcoal, light to heavy construction under the roof, furniture, and molding. The use of macadamia wood must consider its low dimensional stability. Macadamia nuts have a fat content of 1.96%, protein 8.38%, carbohydrates 48.44%, starch 46.44%, and tannins up to 8.42%. Proper processing techniques are needed, especially to reduce tannin levels so that macadamia nuts can be consumed.

Febriartha Dwi Wahyu Safitra1, Ni Kadek Yuni Utami 2, Ni Wayan Ardiarani Utami3 1,2,2Sekolah Tinggi Desain Bali, Denpasar,Bali - Indonesia e-mail: febrisafitra97@gmail.com1 A B S T R A C T Movie theater is one of public entertainment designed to give a good quality audio-visual and services to people who would like to spend their time to watch a movie. The purpose of this redesign is to increasing the quality of services provided into movie theater, also to attracting public interest of Indonesian movie world by serving a good facilities and accommodation of watching movie activities. The process of collecting information data by doing an observation to site location at the movie theater, and do an interviewed with one of the staff, also one of customer at the movie theater. The result of those observation will be analyzed using qualitative analyses method and glass box method by listing what people’s demand as for services and facilities should be provide at movie theater, to figuring what rooms that needed, as well as theme and concept for the design. The conclusion is Futuristic Entertainment applied as theme and concept at theater’s interior redesign has a hope will become the new face of the Movie Theater as of facing high business competition among movie theater industry also to calibrate the Industry 4.0 era where internet based at most of life aspect, nowadays. Key words : movie theater, movie, watching, services, public, Futuristic, Entertainment, redesign, interior A B S T R A K Bioskop merupakan salah satu tempat sarana hiburan untuk menonton film yang dirancang memberikan kualitas audio-visual yang baik dan kegiatan pelayanan dalam meningkatkan kenyamanan dalam menonton film. Tujuan dari redesain interior ini untuk dapat meningkatkan kualitas pelayanan pada bioskop, serta meningkatkan minat masyarakat untuk menghargai perfilman di Indonesia dengan memberikan fasilitas dan sarana yang baik dalam kegiatan menonton film. Proses pengumpulan data dilakukan dengan observasi ke lokasi site bioskop tersebut dan melakukan wawancara pada salah satu pegawai bioskop, serta salah satu pengunjung dari bioskop. Hasil dari observasi tersebut kemudian di analisa menggunakan metode analisa kualitatif dan metode desain glass box, dengan mendata pelayanan yang harus disediakan pada area bioskop, untuk mengetahui kebutuhan ruang, serta tema dan konsep dalam redesain interior. Simpulan redesain pada interior bioskop menggunakan tema dan konsep Futuristic Entertainment, yang mana dari tema dan konsep tersebut akan memberikan wajah baru untuk menghadapi persaingan bisnis bioskop yang semakin tinggi dan sekaligus menyesuaikan era Industry 4.0 sekarang, dimana Internet based pada hampir segala aspek kehidupan. Kata Kunci: bioskop, film, menonton, pelayanan, masyarakat, Futuristic, Entertainment, redesain, interior. PENDAHULUAN Di digital era seperti sekarang ini, menonton film menjadi salah satu pilihan sarana hiburan bagi masyarakat untuk melepas penat maupun kebosanan akan rutinitas sehari-hari. Cerita-cerita dalam film dapat diadaptasi dari novel, dokumentasi ilmiah, autobiografi, sejarah dari sebuah peristiwa, maupun dari kisah nyata seseorang yang menarik untuk diangkat ke dalam sebuah film, sehingga sebuah film pun juga dapat menjadi media visual informasi bagi masyarakat luas. Sekarang ini bioskop sebagai tempat pemutaran film-film sudah banyak tersebar di seluruh wilayah Indonesia. Hal ini dilihat dari jumlah layar bioskop yang semakin bertambah, sekaligus berpengaruh pada pertambahan jumlah penonton Indonesia. Menurut data GPBSI (Gabungan Pengusaha Bioskop Indonesia), jumlah layar bioskop di Indonesia terus bertambah dalam dekade terakhir, pada tahun 2008 tercatat ada 574 layar, kemudian terus bertambah menjadi 1518 layar pada 2017, bertambah lagi menjadi 1774 pada 2018, dan hingga pada per 13 Mei 2019, bertambah 87 layar, sehingga total jumlah menjadi 1861 layar bioskop. Di Kota Madiun sendiri terdapat 2 bioskop yang beroperasi yaitu New Star Cineplex (NSC) Timbul Jaya Plaza dan CGV*Blitz, dari kedua bioskop terdapat perbedaan dari segi fasilitas, jumlah pengunjung bioskop, dan juga desain yang diterapkan. Berdasarkan data survey pengunjung pada Goggle Trend yang diambil dari bulan September – November 2019, menunjukkan perbedaan signifikan jumlah pengunjung antara bioskop NSC Timbul Jaya Plaza Madiun dengan bioskop CGV*Blitz, dimana jumlah pengunjung di bioskop NSC Timbul Jaya Plaza cenderung lebih rendah dari bioskop CGV*Blitz. Gambar 1. Data perbadingan jumlah pengunjung bioskop [Sumber : Google Trend, 2019] Kurang nya pembaharuan dari segi fasilitas dan desain pada interior bioskop NSC Timbul Jaya Plaza Madiun juga menjadi salah satu faktor sepinya pengunjung pada bioskop. Gambar 2. Keadaan eksisting bioskop NSC Timbul Jaya Plaza Madiun [Sumber : dokumentasi pribadi, 2020] Maka dari itu di dalam makalah ini akan dibahas redesain interior dari bioskop dengan menggunakan tema dan konsep Futuristic Entertainment yang bertujuan memberikan suasana baru pada bioskop untuk menghadapi persaingan bisnis bioskop yang semakin ketat seiring pertumbuhan jumlah layar bioskop yang semakin meningkat setiap bulannya dan era Industry 4.0 yang semakin canggih, selain itu pembaharuan dari segi desain dan hiburan dapat menarik perhatian pengunjung untuk datang ke bioskop NSC ini. METODE PENELITIAN 2.1 Metode Pengumpulan Data Terdapat dua data pada metode ini, yaitu Data Primer dengan dilakukan pengumpulan informasi-informasi melalui wawancara pada salah satu staff bioskop dan salah satu pengunjung bioskop. Data Sekunder dengan mengumpulkan data informasi dari berbagai sumber referensi akurat. Metode ini diyakini dapat memberikan data yang akurat, dan dapat memberikan gambaran jelas permasalahan pada bioskop. 2.2 Metode Analisa Data Metode Analisa Data pada redesain ini menggunakan metode kualitatif. Metode dengan pendekatan kualitatif merupakan metode penelitian yang di gunakan untuk meneliti pada populasi atau sampel tertentu, pengumpulan data menggunakan instrument penelitian, analisis data bersifat deskripsi. Metode penelitian kualitatif sering disebut metode penelitian naturalistik karena penelitianya di lakukan pada kondisi yang alamiah (natural setting). Dimana untuk hasil desainnya lebih bersifat umum, fleksibel serta berkembang dan muncul dalam proses penelitian. Kesimpulannya desain hanya digunakan sebagai asumsi untuk melakukan penelitian sehingga desain harus bersifat fleksibel dan terbuka. 2.3 Metode Desain Metode yang digunakan pada redesain ini yaitu metode glass box, dimana metode yang menggunakan parameter yang terukur, sesuai dengan fakta dan telah dianalisisa secara mendalam serta sistematis. Sehingga metode desain menggunakan sistem ini hasilnya diharapkan mampu rasional sehingga memenuhi standar kenyamanan. HASIL DAN PEMBAHASAN 3.1 Lokasi Site Bioskop ini berlokasi di Jalan Pahlawan Kav. 46 – 48, Mangu Harjo, Kota Madiun. Untuk akses ke bioskop tersebut sangatlah mudah, karena bangunan Timbul Jaya Plaza sendiri berada tepat dipinggir jalan raya dan berada di tengah kota Madiun sebagai pusat perekonomian kota tersebut sehingga mudah untuk ditemukan. Dari lokasi tersebut dapat dihasilkan data berupa eksisting dari bioskop tersebut. 3.2 Tema dan Konsep Menentukan tema dan konsep merupakan langkah awal dalam meredesain suatu interior. Hal ini akan memberikan gambaran yang jelas suatu ruangan dari segi bentuk, warna, dan material yang akan digunakan, sehingga memiliki visual yang menarik. Tema yang diaplikasikan pada redesain ini adalah Futuristic, Futuristik sendiri merupakan tema desain yang berorientasi pada masa depan, dengan banyak menggunakan bentukan yang tidak lazim, dan jarang diterapkan pada furniture pada umumnya. Dalam tema futuristik yang akan diterapkan pada redesain ini memiliki karakteristik dan ciri-ciri tersendiri, seperti tampilan artistik namun memiliki bentuk sederhana, elegant modern, dan dengan nuansa ruangan yang penuh dengan permainan lampu. (a) (b) Gambar 3. (a) Ruangan tema futuristic (b) aksen garis lampu pada garis pada furniture futuristic [Sumber : pinterest, 2020] Konsep yang diplikasikan pada redesain ini adalah Entertainment. Konsep ini mengambil elemen dari bioskop ini sendiri yaitu sebagai tempat hiburan yang sekaligus memberikan kesan dan pengalaman terbaik untuk menonton film bagi pengunjungnya. Dari tema dan konsep akan muncul suatu skema warna yang akan banyak diterapkan pada interior, yaitu cyan, hitam dan putih. Untuk material, banyak akan diterapkan menggunakan bahan stainless steel, aluminium, dan kaca tempered glass. 3.3 Scheme Color Dalam setiap konsep desain ruangan, terdapat warna-warna yang akan secara dominan muncul dalam pengaplikasiannya. Pada tema ini akan memiliki skema warna : Gambar 4. Scheme Color Redesain Bioskop New Star Cineplex Timbul Jaya Plaza Madiun [Sumber : dokumentasi pribadi, 2020] 3.4 Visualisasi tema dan konsep Tema dan konsep yang akan diterapkan pada interior adalah Futuristic Entertainment pada bagian lantai, dinding, ceiling/plafond, furniture, ruangan, dan fasilitas pada bioskop. Lantai Area lantai bioskop yang akan diterapkan adalah lobby bioskop dan area ruang teater. a) Lobby Gambar 5. Lantai Karpet [Sumber : dokumentasi pribadi, 2020] Pada bagian lobby bioskop, diaplikasikan karpet sebagai lapisan penutup lantai, dan aksen garis lampu untuk futuristic look yang mengelilingi area ruangan lobby, selain sebagai aksen, penggunaan garis ini berfungsi sebagai garis emergency ketika keadaan darurat terjadi, yang akan menyala untuk menuntun pengunjung ke arah pintu keluar. b) Ruang Teater Gambar 6. Lantai Ruang Teater [Sumber : dokumentasi pribadi, 2020] Area ruang teater diberikan lapisan karpet tile, dengan hidden lamp pada bagian tangga teater. Hidden lamp pada tangga selain berfungsi sebagai penunjuk jalan bagi penonton, sekaligus sebagai lampu emergency, penunjuk jalan ketika dalam keadaan darurat. Dinding Area yang akan diterapkan yaitu pada dinding lobby, ruang tunggu dan ruang teater. a) Lobby Gambar 7. Dinding Lobby [Sumber : dokumentasi pribadi, 2020] Dinding lobby menggunakan bentuk yang simetris, asimetris dan banyak menggunakan permainan hidden lamp untuk menyesuaikan konsep futuristik pada ruangan. b) Ruang Tunggu Gambar 8. Dinding Ruang Tunggu [Sumber : dokumentasi pribadi, 2020] Pada area dinding ini di aplikasikan bentuk simetris organic berbentuk honeycomb, bentuk ini menjadi focal point di salah satu sudut area ruang tunggu sebagai futuristic look. c) Ruang Teater Gambar 9. Dinding Ruang Teater [Sumber : dokumentasi pribadi, 2020] Dinding pada ruang teater, diterapkan backdrop untuk menambah kesan futuristik dalam ruangan, dan sebagai menambah pencahayaan ruangan. Ceiling/Plafond Area yang diterapkan yaitu pada lobby, ruang teater, dan lorong Exit Ruang Teater 2. a) Lobby Gambar 10. Plafond Ruang Lobby [Sumber : dokumentasi pribadi, 2020] Pada area lobby menggunakan drop ceiling yang terdapat hidden lamp di dalamnya mengelilingi lampu gantung. Penggunaan ceiling ini untuk memberikan tambahan pencahayaan dan menambah estetika futuristik pada ruangan. b) Ruang Teater Gambar 11. Plafond Ruang Teater [Sumber : dokumentasi pribadi, 2020] Ceiling pada area bioskop terdapat lampu pada setiap garis nya untuk memberikan futuristic look pada ruangan. Selain itu ceiling pada area ini sedikit diberikan bentuk lengkungan sebagai pengatur akustik audio ruangan. c) Lorong Exit Teater 2 Gambar 12. Plafond area lorong exit teater 2 [Sumber : dokumentasi pribadi, 2020] Area lorong exit diaplikasikan plafon kaca dengan ceiling yang tinggi, ukuran ruang lorong yang sempit, tidak ingin memberikan kesan claustrophobic pada pengunjung sehingga penggunaan plafond kaca memberikan kesan ruang yang lebih lapang, dan banyak penggunaan permainan lampu untuk memberikan daya tarik pada pengunjung. Furniture Gambar 13. Bentuk Desain [sumber : dokumentasi pribadi, 2020] Furniture pada area lobby memiliki bentuk yang berbeda dan memiliki bentukan yang simple. Furniture pada konsep ini banyak menggunakan LED strip yang mengikuti garis bentuknya, selain sebagai penambahan pencahayaan pada ruangan, sekaligus menambah estetika pada ruangan. Ruangan Bioskop Salah satu ruangan yang diterapkan tema dan konsep ini yaitu area lorong exit teater 2. Gambar 14. Area Lorong Exit Teater 2 [sumber : dokumentasi pribadi, 2020] Permainan lampu dan penempatan permainan cermin pada ruangan, untuk memberikan suasana fun dan eye catching pada para pengunjung, sehingga menjadi daya tarik tersendiri bagi pengunjung. Fasilitas Bioskop Fasilitas ini sebagai pelayanan yang diberikan oleh bioskop kepada pengunjung yang datang. a) Penggunaan teknologi terbaru pada bioskop. (Proyektor NEC NC3200S) Pengaplikasian proyektor versi ini akan memberikan kualitas gambar video 2K – 4K dan kontras warna yang jernih, sehingga akan memanjakan mata para penonton film. b) Audio berkualitas Dolby Atmos Pengaplikasian audio berkualitas Dolby Atmos akan memberikan kualitas suara yang lebih jernih, dan tampak realistis, sehingga memberikan pengalaman menonton yang menyenangkan. c) Fasilitas pendukung yang berbasis Smart Technology Pengaplikasian fasilitas yang telah mendukung Smart Technology selain mempermudah aktivitas agar lebih efisien, juga akan menarik pengunjung untuk datang, mencoba fasilitas baru yang belum pernah mereka coba. d) Online Based and Self-Service activity Pada era industry 4.0 sekarang ini, hampir segala aspek kegiatan sehari-hari barbasis pada internet, dan online dimana hal ini dimaksudkan untuk mempermudah kegiatan masyarakat agar lebih efisien. Dari keunggulan tersebut juga dapat diterapkan pada fasilitas hiburan publik seperti pada bioskop. Pemesanan tiket film tidak perlu lagi harus datang mengantri ke bioskop, cukup memesan tiketnya via online. Jika pun tidak sempat memesan tiket online bisa langsung memesan tiket on the spot, dengan self-service pada ticket box, yang telah disediakan layanan pemesanan tiket. Selain pelayanan pemesanan tiket film, kegiatan ini juga akan diterapkan pada pemesanan makanan di cinema café. Pengunjung dapat memesan makanan secara online melalui aplikasi sebelum menonton, ataupun on the spot. Sistem pembelian on the spot memiliki 2 cara, yaitu memesan sebelum menonton, atau ketika sedang menonton film. Pesan makanan sebelum menonton dapat dilakukan di cinema café dengan sistem self-service, pemesanan ketika sedang menonton dapat dilakukan melalui layanan customer service yang di install pada setiap kursi penonton, layanan ini terhubung langsung pada cinema café yang nantinya akan dibawakan makanan/minuman nya ke dalam ruang teater oleh pegawai cinema café. Material Bahan Material yang digunakan disesuaikan dengan tema dan konsep yang akan diterapkan pada bioskop. Penggunaan material logam seperti stainless steel, aluminum, dan besi banyak digunakan pada ruang interior, hal ini untuk memberikan kesan glossy pada ruangan. (a) (b) (c) Gambar 15. (a) Aluminum (b) Stainless Steel (c) Besi [Sumber : google, 2020] Selain itu penggunaan bahan kaca tempered glass dan cermin untuk memberikan reflective, bersih, sederhana, dan elegan. (a) (b) Gambar 16. (a) Kaca Tempered Glass (b) Kaca Cermin [Sumber : google, 2020] Lalu adanya penambahan material akustik, seperti rockwool dan gypsum digunakan pada area ruang teater sebagai pengaturan akustik pada ruangan. (a) (b) Gambar 17. (a) Kaca Tempered Glass (b) Kaca Cermin [Sumber : google, 2020] 3.5 Branding Branding pada New Star Cineplex ini bertujuan untuk mengenalkan desain logo baru pada bioskop ini, dengan tampilan yang berbeda dengan dengan sebelumnya menyesuaikan dengan konsep baru pada bioskop. Logo (a) (b) Gambar 18. (a) Logo Before (b) Logo After [Sumber : dokumentasi pribadi, 2020] Desain dari logo baru ini menyesuaikan dengan tema yang diterapkan pada ruang bioskop, yaitu futuristik dengan skema warna hitam, putih dan cyan. Font pada “New Star” dan “Cineplex” dirubah untuk mendukung tema menjadi lebih modern. Bentuk bintang dari logo sebelumnya masih tetap dipertahankan dan sedikit diberikan pembaharuan dari segi warna logo, untuk identitas diri dari bioskop tersebut. Tiket Film Gambar 19. Desain tiket bioskop [Sumber : dokumentasi pribadi, 2020] Desain tiket film ini terinspirasi oleh desain tiket film yang ada di Korea Selatan. Setiap tiket film terdapat gambar poster dari film yang ingin ditonton, bertujuan sebagai kenang-kenangan dan menambah daya tarik pecinta film bioskop yang gemar mengoleksi tiket film yang sudah ditonton. Interface pada aplikasi online Gambar 20. Interface pada aplikasi online [Sumber : dokumentasi pribadi, 2020] Pada desain aplikasi bioskop ini menyesuaikan dengan tema pada bioskop, sehingga dibuat simple agar mudah pengoperasian nya oleh masyarakat. 3.6 Hasil Desain Berikut beberapa hasil desain penerapan dari tema dan konsep pada bioskop Façade Gambar 21. Façade bioskop [Sumber : dokumentasi pribadi, 2020] Lobby Gambar 22. Lobby bioskop [Sumber : dokumentasi pribadi, 2020] Ruang Teater Gambar 23. Ruang Teater [Sumber : dokumentasi pribadi, 2020] Lorong Exit Teater 2 Gambar 24. Ruang Teater [Sumber : dokumentasi pribadi, 2020] SIMPULAN Bioskop New Star Cineplex (NSC) Timbul Jaya Plaza kota Madiun, bioskop ini berada di area pusat perbelanjaan (mall), dimana NSC merupakan salah satu tenant yang menjadi pendukung perputaran ekonomi pada area mall tersebut. Sayang, kurangnya minat pengunjung untuk datang ke bioskop, sedikit menghambat perputaran tersebut. Persaingan akan bisnis tempat pemutaran film semakin ketat, dimana setiap bulannya jumlah bioskop semakin bertambah dan hal ini menjadi tantangan bagi pengusaha bisnis bioskop untuk tetap mempertahankan usahanya. Maka dari itu, dari pihak pengelola harus tetap terus melakukan inovasi, perawatan, dan peningkatan fasilitas yang terdapat pada bioskop. Selain itu penerapan konsep Futuristic Entertainment ini bertujuan memberikan fasilitas hiburan yang bernuansa masa depan, sehingga dapat mengimbangi persaingan bisnis tempat bioskop yang semakin berkembang setiap bulannya. Apalagi di era Industry 4.0 sekarang ini dimana segala aspek didasari oleh teknologi internet dan online harus dapat diterapkan dalam segala hal, termasuk pada bioskop sebagai media hiburan masyarakat untuk memperluas jangkauan nya. DAFTAR PUSTAKA A. Wicaksono, D. Kharisma, dan S. Sastra. Ragam Desain Interior Modern. Cibubur, Jakarta Timur: Griya Kreasi (Penebar Swadaya Grup). 2014. A. Wicaksono, dan E. Tisnawati. 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