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Wallpaper
Wallpaper is a material used in interior decoration to decorate the interior walls of domestic and public buildings. It is usually sold in rolls and is applied onto a wall using wallpaper paste. Wallpapers can come plain as "lining paper" (so that it can be painted or used to help cover uneven surfaces and minor wall defects thus giving a better surface), textured (such as Anaglypta), with a regular repeating pattern design, or, much less commonly today, with a single non-repeating large design carried over a set of sheets. The smallest rectangle that can be tiled to form the whole pattern is known as the pattern repeat. Wallpaper printing techniques include surface printing, gravure printing, silk screen-printing, rotary printing, and digital printing. Wallpaper is made in long rolls which are hung vertically on a wall. Patterned wallpapers are designed so that the pattern "repeats", and thus pieces cut from the same roll can be hung next to each other so as to continue th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wallpaper Group
A wallpaper is a mathematical object covering a whole Euclidean plane by repeating a motif indefinitely, in manner that certain isometries keep the drawing unchanged. To a given wallpaper there corresponds a group of such congruent transformations, with function composition as the group operation. Thus, a wallpaper group (or plane symmetry group or plane crystallographic group) is in a mathematical classification of a two‑dimensional repetitive pattern, based on the symmetries in the pattern. Such patterns occur frequently in architecture and decorative art, especially in textiles, tessellations and tiles as well as wallpaper. What this page calls pattern Any periodic tiling can be seen as a wallpaper. More particularly, we can consider as a wallpaper a tiling by identical tiles edge‑to‑edge, necessarily periodic, and conceive from it a wallpaper by decorating in the same manner every tiling element, and eventually erase partly or entirely the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wallpaper Paste
Adhesive flakes that are mixed with water to produce wallpaper paste Wallpaper adhesive or wallpaper paste is a specific adhesive, based on modified starch, methylcellulose, or clay used to fix wallpaper to walls. Wallpaper pastes have a typical shear thinning viscosity and a high wet adhesive tack. These properties are needed to slow down the penetration of the adhesive into the paper and wall, and give slow bonding speed which gives the wallpaper hanger time to line up the wallpaper correctly on the wall. The adhesive is usually sold in pouches or boxes as flakes that are mixed with water to produce the paste, it is also available ready mixed in tubs. The wallpaper adhesive is applied to the wallpaper to let the moisture of the adhesive soak into and penetrate the paper. The paper will thus expand before hanging rather than on the wall, which would cause vertical bubbles in each panel of wallpaper as the adhesive dried from the edges in. When using nonwoven or glassfibre wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surface Printing
Surface printing is an automated printing method. It first used in 1839. Most wallpaper was originally printed on surface printing machines. Surface printing machines are structured similarly to a ferris wheel, with a large central roller over which the paper travels; the individual ink rollers transfer an image to the paper on the main roller. History Surface printing was first used in 1839. It is the oldest automated printing method still in use today. Most wallpaper was originally printed on surface printing machines. Technique Surface printing machines are structured similarly to a ferris wheel, with a large central roller that the paper travels over. Up to 12 individual ink rollers transfer an image to the paper on the main roller, laying down heavy amounts of ink. Because the ink is pushed onto the paper, the images are not as crisp as the other methods. Also, there is no drying stage between laying down each color, so the order of color run-throughs is very important to k ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anaglypta
Anaglypta is a range of paintable textured wallcoverings made from paper or vinyl. It is produced on traditional paper and paste-the-wall substrates. Anaglypta is often compared to Lincrusta which is made from gelled paste of linseed oil and wood flour. Lincrusta is considered to be a heavier version but more durable than Anaglypta. History The development of Anaglypta can be traced back to the invention of Lincrusta in 1877 by Frederick Walton. It became an instant success because it was the first washable wallcovering and appealed to the Victorians because of its sanitary properties as well as its durability and ornate effects. Originally made on a linen backing it was, however, quite rigid. Because of this, an employee called Thomas John Palmer invented a similar product which, being made from wood pulp and cotton, was lighter and more flexible. This was to become Anaglypta, from the Greek words (, 'raised') and (, 'cameo'). Seeing this as a threat to Lincrusta, Walton de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Woodblock Printing
Woodblock printing or block printing is a technique for printing text, images or patterns used widely throughout East Asia and originating in China in antiquity as a method of printing on textiles and later paper. Each page or image is created by carving a wooden block to leave only some areas and lines at the original level; it is these that are inked and show in the print, in a relief printing process. Carving the blocks is skilled and laborious work, but a large number of impressions can then be printed. As a method of printing on cloth, the earliest surviving examples from China date to before 220 AD. Woodblock printing existed in Tang China by the 7th century AD and remained the most common East Asian method of printing books and other texts, as well as images, until the 19th century. '' Ukiyo-e'' is the best-known type of Japanese woodblock art print. Most European uses of the technique for printing images on paper are covered by the art term woodcut, except for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Interior Decoration
Interior design is the art and science of enhancing the interior of a building to achieve a healthier and more aesthetically pleasing environment for the people using the space. An interior designer is someone who plans, researches, coordinates, and manages such enhancement projects. Interior design is a multifaceted profession that includes conceptual development, space planning, site inspections, programming, research, communicating with the stakeholders of a project, construction management, and execution of the design. History and current terms In the past, interiors were put together instinctively as a part of the process of building.Pile, J., 2003, Interior Design, 3rd edn, Pearson, New Jersey, USA The profession of interior design has been a consequence of the development of society and the complex architecture that has resulted from the development of industrial processes. The pursuit of effective use of space, user well-being and functional design has contributed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pattern
A pattern is a regularity in the world, in human-made design, or in abstract ideas. As such, the elements of a pattern repeat in a predictable manner. A geometric pattern is a kind of pattern formed of geometric shapes and typically repeated like a wallpaper design. Any of the senses may directly observe patterns. Conversely, abstract patterns in science, mathematics, or language may be observable only by analysis. Direct observation in practice means seeing visual patterns, which are widespread in nature and in art. Visual patterns in nature are often chaotic, rarely exactly repeating, and often involve fractals. Natural patterns include spirals, meanders, waves, foams, tilings, cracks, and those created by symmetries of rotation and reflection. Patterns have an underlying mathematical structure; indeed, mathematics can be seen as the search for regularities, and the output of any function is a mathematical pattern. Similarly in the sciences, theories explain and predict r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rotogravure
Rotogravure (or gravure for short) is a type of intaglio printing process, which involves engraving the image onto an image carrier. In gravure printing, the image is engraved onto a cylinder because, like offset printing and flexography, it uses a rotary printing press. Once a staple of newspaper photo features, the rotogravure process is still used for commercial printing of magazines, postcards, and corrugated (cardboard) and other product packaging. History and development In the 19th century, a number of developments in photography allowed the production of photo-mechanical printing plates. W H Fox Talbot mentions in 1852 the use of a textile in the photographic process to create half-tones in the printing plate. A French patent in 1860 describes a reel-fed gravure press. A collaboration between Klic and Fawcett in Lancaster resulted in the founding of the Rembrandt Intaglio Printing Company in 1895, which company produced art prints. In 1906 they marketed the f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Screen-printing
Screen printing is a printing technique where a mesh is used to transfer ink (or dye) onto a substrate, except in areas made impermeable to the ink by a blocking stencil. A blade or squeegee is moved across the screen to fill the open mesh apertures with ink, and a reverse stroke then causes the screen to touch the substrate momentarily along a line of contact. This causes the ink to wet the substrate and be pulled out of the mesh apertures as the screen springs back after the blade has passed. One colour is printed at a time, so several screens can be used to produce a multi-coloured image or design. Traditionally, silk was used in the process. Currently, synthetic threads are commonly used in the screen printing process. The most popular mesh in general use is made of polyester. There are special-use mesh materials of nylon and stainless steel available to the screen-printer. There are also different types of mesh size which will determine the outcome and look of the fini ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tapestries
Tapestry is a form of textile art, traditionally woven by hand on a loom. Tapestry is weft-faced weaving, in which all the warp threads are hidden in the completed work, unlike most woven textiles, where both the warp and the weft threads may be visible. In tapestry weaving, weft yarns are typically discontinuous; the artisan interlaces each coloured weft back and forth in its own small pattern area. It is a plain weft-faced weave having weft threads of different colours worked over portions of the warp to form the design. Tapestry is relatively fragile, and difficult to make, so most historical pieces are intended to hang vertically on a wall (or sometimes in tents), or sometimes horizontally over a piece of furniture such as a table or bed. Some periods made smaller pieces, often long and narrow and used as borders for other textiles. European tapestries are normally made to be seen only from one side, and often have a plain lining added on the back. However, other traditi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Protectorate
The Protectorate, officially the Commonwealth of England, Scotland and Ireland, refers to the period from 16 December 1653 to 25 May 1659 during which England, Wales, Scotland, Ireland and associated territories were joined together in the Commonwealth of England, governed by a Lord Protector. It began when Barebone's Parliament was dismissed, and the Instrument of Government appointed Oliver Cromwell Lord Protector of the Commonwealth. Cromwell died in September 1658 and was succeeded by his son Richard Cromwell. Richard resigned in May 1659 due to his inability to control either the Army or Parliament. He was replaced by the English Committee of Safety, which dissolved the Third Protectorate Parliament, and reseated the so-called Rump Parliament dismissed by Cromwell in April 1653. This marked the end of the Protectorate, with the Rump acting as the legislature and the English Council of State as the executive. Background Since 1649 until the Protectorate, England, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arras
Arras ( , ; pcd, Aro; historical nl, Atrecht ) is the prefecture of the Pas-de-Calais department, which forms part of the region of Hauts-de-France; before the reorganization of 2014 it was in Nord-Pas-de-Calais. The historic centre of the Artois region, with a Baroque town square, Arras is in Northern France at the confluence of the rivers Scarpe and Crinchon. The Arras plain is on a large chalk plateau bordered on the north by the Marqueffles fault, on the southwest by the Artois and Ternois hills, and on the south by the slopes of Beaufort-Blavincourt. On the east it is connected to the Scarpe valley. Established during the Iron Age by the Gauls, the town of Arras was first known as ''Nemetocenna'', which is believed to have originated from the Celtic word '' nemeton'', meaning 'sacred space.' Saint Vedast (or St. Vaast) was the first Catholic bishop in the year 499 and tried to eliminate paganism among the Franks. By 843, Arras was seat of the County of Artois ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
