ADVANTAGES OF USING WALLPAPER                            could print 400 rolls a day
1. Wide selection of patterns & colors                   1879, gravure printing, also known as Intaglio, was
2. Wallpaper is easy to clean. Most of today’s           invented by Karl Keitsch in Austria.
   wallpapers are coated so that they wipe clean
   from common household marks.                          1888, Ferdinand Sichel developed the first ready-to-
3. Wallpaper can hide blemishes in the wall’s            use wallpaper paste.
   plaster far better than a coat of paint.
4. More durable than some paints, which fade over        1890 Flexographic (printing surface made of rubber)
   repeated scrubbings.                                  is invented in England
Wallpaper, using the printmaking technique of            EXAMPLES OF WALLPAPER
woodcut gained popularity in Renaissance Europe
amongst the emerging gentry (14th-17th century)          Washables                          Embossed gold leaf
The social elite continued to hang large tapestries on
the walls of their homes, as they had in the Middle
Ages. These tapestries added color to the room as
well as providing an insulating layer between the
stone walls and the room, thus retaining heat in the
room.
TAPESTRIES
                     However,      tapestries   were
                     extremely expensive and so
                     only the very rich could afford     Relief Wallpaper
                     them. Less well-off members of                              Ingrain Paper- consists of two
                     the elite, unable to buy                                    layers of paper with wood
                     tapestries due either to prices                             fiber in between; Ingrain
                     or        wars        preventing                            Paper- invented by German
                     international trade, turned to                              pharmacist Hugo Erfurt in
                     wallpaper to brighten up their                              1864
                     rooms.
                                                                                 Lincrusta- Roseland Cottage
                                                                                 (Bowen Cottage) invented in
HISTORY OF WALLPAPER                                                             1877 by Frederick Walton
                                                                                 made from a paste of gelled
200 B.C.                                                                         linseed oil and wood flour
Wallpaper actually began in ancient China, first                                 spread onto a paper base. It
because the Chinese invented paper, and secondly                                 is then rolled between steel
because they glued rice paper onto their walls                                   rollers, one of which has a
                                                                                 pattern embossed upon it.
12TH Century – papermaking spread throughout
Europe, 1675 Jean-Michel Papillon, a French
engraver and considered the inventor of wallpaper,       Lincrusta with byzantine pattern
started making block designs in matching,
continuous patterns, and wallpaper as we know it
today.
1739 Wallpaper came to America in when Plunket
Fleeson began printing wallpaper in Philadelphia.
1785 Frenchmen, Christophe-Philippe Oberkampf
invented the first machine for printing wallpaper in                        Anaglypta-     first    washable
Frenchmen, Nicholas Louis Robert invented a way                             wallpaper
to make an endless roll of wallpaper around the                             Originally made on a linen
same time.                                                                  backing, it was however, quite
                                                                            rigid. Because of this, an
1800s, French scenic papers printed with hand-                              employee called Thomas John
carved blocks, some taking as many as 5,000                                 Palmer invented a similar product
blocks to produce, were popular.                                            which, being made from wood
                                                                            pulp and cotton, was lighter and
1839 English invented a four color surface printing      more flexible. This was tobecome Anaglypta (from
machine with designs hand-cut on cylinders that          the Greek words 'Ana' (meaning raised) and 'Glypta'
(meaning Cameo)
FAKES AND FANTASIES WALLPAPER
Fake Fabric           Hessian
                                  SCENIC PAPERS
Flock                 Moire       Panel Picture            Panorama
                                  Photomural
Fake Leather
HARD FINISH LOOK
Foil                Wood Grain    PRODUCTION
                                  Rotogravure Printing            Woodblock
Marble
                                  Laying Out of Patterns
NATURAL MATERIALS
Cork                Wood Veneer
                                  Combining pattern coordinates
                       Grass
M4 WALLCOVERINGS, WALLPAPER                                   Adhesive must be applied according to the
                                                              instructions on the label. This adhesive is usually
Wallpaper is essentially a pattern product, a                 applied to the wall and not the paper. It is suitable for
flattened form seen in two dimensions. Papers are             kitchens and bathrooms because of its steam and
available that suit the character, size and shape of          water resistance.
any room.
1. Washables                                                  4. Relief - has a raised texture that you can feel.
Can almost be described as cheap vinyl. It can be             a. Ingrain Papers.- recognized under the name
washed or gently scrubbed but not with abrasives                 Woodchip. These are papers which contains
Care must be taken over the soaking time as the                  small chips of wood. It comes in varying degrees
backing expands quicker than the front layer causing             of coarseness and is normally used to hide
wrinkling. Under-soaking will cause bubbles to form              defects in walls and ceilings but is quite suitable
which may be difficult to remove. Over-soaking will              for any decorating purpose. It is usually painted
cause the paper to stretch and then shrink when it               when dry and can be a cheap and effective way
dries showing up all the joints. Comes in matte,                 to give any room a facelift. It can even be
glossy surface finishes. Harder to remove than                   applied outside for a different effect.
standard papers because it is usually hung with a
paste containing anti-fungicide due to its impervious         b. Anaglypta and Lincrusta - trade names for wall
surface.                                                         coverings whose patterns and textures are
                                                                 formed entirely by surface embossing to various
Vinyl - use adhesive which does not contain water, It            depths or reliefs.
is butt joint as vinyl does not stick to itself. It usually
has an obvious sheen. Light tints area affected by                 Anaglypta- made from heavy white paper backs
fumes born such things like cigarettes or gas fires                with another layer of ordinary wood pulp and
because they react with the PVC coaling and dis-                   embossed while damp so pronounced relief
colors it. It is easy to ship.                                     patterns remain when hung. It is normally
                                                                   painted over. It comes in a standard range of
a. True Vinyl- this kind has a fabric substrate                    patterns such as bubbles, squares, swirls etc.
   laminated with a solid vinyl decorative surface. It
   comes in a variety of weights. The decorative                   Lincrusta - more rigid material made from a solid
   layer is printed on the coating. It is generally                paper backing, coated with putty-like mixture of
   considered more “breathable” wallpaper which                    linseed oil and tiller. It is a low-relief material that
   makes it best for use in low moisture rooms, like               is pressed while still soft into patterns and
   living areas.                                                   textures and other effects resembling tiles and
                                                                   wood paneling.
b. Vinyl Coated - is the most common type of
   wallpaper, made of paper but with a protective             c.   Embossed - are papers that have relief pattern
   coat of vinyl (either acrylic or PVC) that makes it             which are often colored and gold/silver leafed.
   ideal for kitchens, bathrooms or wherever kids or
   pets might brush against a wall, since they have
   better resistance to grease and moisture than              5. Fakes and Fantasies
   plain paper. It is printed with special inks or dyes
   which fuse with the surface. Vinyl coated                       Wallcoverings made from and made to look like
   wallpaper is usually classified as scrubbable and               many materials other than paper.
   shippable.
                                                              a. Fake Fabric - a favorite.
                                                              b. Frock - one of the oldest forms of wallpaper. It is
2. Ready-pasted or pre-pasted                                    the type of wallpaper (usually ornate and
                                                                 considered old fashioned which includes a
It is designed’ for the do-it-yourself market in mind.           raised pattern in felt, fiber, powdered silk or wool
Backed with an adhesive coaling and supplied with a              which looks and feels like the alternate raise and
plastic trough. This must be soaked in water                     flat pile pattern of velvet Either hand-made by
immediately before hanging to activate the paste.                dusting or blowing minute particles of wood, silk
These are more expensive than standard papers                    or synthetic fibers onto an adhesive backing.
and are easy to peel off.                                     c. Hessian - clean textured, Scandinavian look
                                                              d. Linen-look papers
                                                              e. Moire - Paper is subtly shaded to look like
3. Unpasted                                                      watered silk or taffeta.
                                                              f. Fake Leathers - suedes and some very
The    majority   of   wallcoverings     are   unpasted.         sophisticated reptile skin effects.
                                                              coated with     a   round    color   first   before
6. Hard Finish looks                                          overprinting.
a. Foil Papers - has a thin metal coating and is         b. Surface Printing - accounts for the largest
   highly reflective. Sonic people call it by the           volume of printed papers. Originally used were
   brand name “Mylar, it can be difficult to work           wooden rollers. It is now done with engraved
   with because it throws imperfections in the wall         metal rollers.
   surface and because it can get wrinkled easily.
   The silver, reflective surface and the patterns on    c.   Rotogravure Printing- uses copper coated steel
   many foil wallpapers can be strikingly                     rollers, photographically engraved to produce
   contemporary. The gold or silver reflective finish         rotogravure patterns. This pattern is cut into the
   is made by applying sprayed polyester for a                roller by incised process. Depth of each incision
   paper backing, and produced in many wide                   determines the value of the color. Each roller
   ranges, with the foil being overprinted with               carries just one color, but can print varying
   design.                                                    shades of that color. This type creates a
b. Wood Grain papers – photographically prints to             technically consistent, flat machined-look and
   resemble a variety of wood types.                          feel.
c. Marble Papers - same process as wood-grain
   papers. Sometimes handmade so that                    d. Silk-Screen Printing - purely mechanized or
   individuality of color and minimal pattern puts          partly by hand. It was originally meant as a
   them in a completely different class.                    substitute to the painstaking method of Block
                                                            Printing. Designs are applied by individual
                                                            screens. It utilizes one screen for each color in
7. Natural Materials                                        the design. Color squeezed or brushed through
                                                            the cut-out portion of the screen onto the
a. Cork - tiny granules or slim strips of cork applied      wallpaper.
   to paper-backing materials. These are thicker
   because they have a surface of cork. They make        e. Wood Block - each motif in a repeat is imprinted
   for a cozy, dark and woodsy effect and can often         by hand-pressing a separate wooden block
   be seen in family rooms or offices.                      engraved with a portion of a pattern in the
                                                            proper position. A wooden frame the full size of
b. Wood Veneer - fine films of wood veneer, slivers         a pattern repeat is made for each color of the
   of wood woven together with cotton and applied           pattern.
   to a paper backing.
c.   Grass cloth/burlap - one of the most expensive
     and exclusive of these types. Dried grass is
     woven together before being stuck to a paper
     backing. Extremely fragile and difficult to dean,
     but is easy to work with because they stay stiff
     while pasting on a wall, It requires felt-covered
     roller rather than a brush for hanging. They
     shouldn’t be used in high- traffic areas or where
     there’s high humidity, because they may not
     wear as well as other type since edges can lift
     and curl They are also easily stain.
8. Scenic Papers
      a. Panel Picture
      b. Panorama
      c. Photomural ci. Repetitive
II. METHODS OF DESIGN PRODUCTION
a. Machine - cheapest types are called ‘pulps’
   because the design is printed directly onto the
   raw paper, the color of which forms part of the
   pattern, Makes them difficult to hang because of
   their thinness (tends to over stretched when wet)
   and uneven shrinking. Better quality papers are