Rubber stamp
Encyclopedia
Rubber stamping, also called stamping, is a craft
Craft
A craft is a branch of a profession that requires some particular kind of skilled work. In historical sense, particularly as pertinent to the Medieval history and earlier, the term is usually applied towards people occupied in small-scale production of goods.-Development from the past until...

 in which some type of ink
Ink
Ink is a liquid or paste that contains pigments and/or dyes and is used to color a surface to produce an image, text, or design. Ink is used for drawing and/or writing with a pen, brush, or quill...

 made of dye
Dye
A dye is a colored substance that has an affinity to the substrate to which it is being applied. The dye is generally applied in an aqueous solution, and requires a mordant to improve the fastness of the dye on the fiber....

 or pigment
Pigment
A pigment is a material that changes the color of reflected or transmitted light as the result of wavelength-selective absorption. This physical process differs from fluorescence, phosphorescence, and other forms of luminescence, in which a material emits light.Many materials selectively absorb...

 is applied to an image
Image
An image is an artifact, for example a two-dimensional picture, that has a similar appearance to some subject—usually a physical object or a person.-Characteristics:...

 or pattern
Pattern
A pattern, from the French patron, is a type of theme of recurring events or objects, sometimes referred to as elements of a set of objects.These elements repeat in a predictable manner...

 that has been carved, molded, laser engraved
Laser engraving
Laser engraving, or laser marking, is the practice of using lasers to engrave or mark an object. The technique does not involve the use of inks, nor does it involve tool bits which contact the engraving surface and wear out...

 or vulcanized
Vulcanization
Vulcanization or vulcanisation is a chemical process for converting rubber or related polymers into more durable materials via the addition of sulfur or other equivalent "curatives." These additives modify the polymer by forming crosslinks between individual polymer chains. Vulcanized material is...

, onto a sheet of rubber
Rubber
Natural rubber, also called India rubber or caoutchouc, is an elastomer that was originally derived from latex, a milky colloid produced by some plants. The plants would be ‘tapped’, that is, an incision made into the bark of the tree and the sticky, milk colored latex sap collected and refined...

. The rubber is often mounted onto a more stable object such as a wood, brick or an acrylic block. Increasingly the vulcanized rubber image with an adhesive foam backing is attached to a cling vinyl sheet which allows it to be used with an acrylic handle for support. These cling rubber stamps can be stored in a smaller amount of space and typically cost less than the wood mounted versions. They can also be positioned with a greater amount of accuracy due to the stamper's ability to see through the handle being used. Temporary stamps with simple designs can be carved from a potato.
The ink
Ink
Ink is a liquid or paste that contains pigments and/or dyes and is used to color a surface to produce an image, text, or design. Ink is used for drawing and/or writing with a pen, brush, or quill...

 coated rubber stamp is pressed onto any type of medium such that the color
Color
Color or colour is the visual perceptual property corresponding in humans to the categories called red, green, blue and others. Color derives from the spectrum of light interacting in the eye with the spectral sensitivities of the light receptors...

ed image
Image
An image is an artifact, for example a two-dimensional picture, that has a similar appearance to some subject—usually a physical object or a person.-Characteristics:...

 is transferred to the medium. The medium is generally some type of fabric
Textile
A textile or cloth is a flexible woven material consisting of a network of natural or artificial fibres often referred to as thread or yarn. Yarn is produced by spinning raw fibres of wool, flax, cotton, or other material to produce long strands...

 or paper
Paper
Paper is a thin material mainly used for writing upon, printing upon, drawing or for packaging. It is produced by pressing together moist fibers, typically cellulose pulp derived from wood, rags or grasses, and drying them into flexible sheets....

. Other media used are wood
Wood
Wood is a hard, fibrous tissue found in many trees. It has been used for hundreds of thousands of years for both fuel and as a construction material. It is an organic material, a natural composite of cellulose fibers embedded in a matrix of lignin which resists compression...

, metal
Metal
A metal , is an element, compound, or alloy that is a good conductor of both electricity and heat. Metals are usually malleable and shiny, that is they reflect most of incident light...

, glass
Glass
Glass is an amorphous solid material. Glasses are typically brittle and optically transparent.The most familiar type of glass, used for centuries in windows and drinking vessels, is soda-lime glass, composed of about 75% silica plus Na2O, CaO, and several minor additives...

, plastic
Plastic
A plastic material is any of a wide range of synthetic or semi-synthetic organic solids used in the manufacture of industrial products. Plastics are typically polymers of high molecular mass, and may contain other substances to improve performance and/or reduce production costs...

, rock
Rock (geology)
In geology, rock or stone is a naturally occurring solid aggregate of minerals and/or mineraloids.The Earth's outer solid layer, the lithosphere, is made of rock. In general rocks are of three types, namely, igneous, sedimentary, and metamorphic...

. High volume batik
Batik
Batik is a cloth that traditionally uses a manual wax-resist dyeing technique. Batik or fabrics with the traditional batik patterns are found in Indonesia, Malaysia, Japan, China, Azerbaijan, India, Sri Lanka, Egypt, Nigeria, Senegal, and Singapore.Javanese traditional batik, especially from...

 uses liquid wax
Wax
thumb|right|[[Cetyl palmitate]], a typical wax ester.Wax refers to a class of chemical compounds that are plastic near ambient temperatures. Characteristically, they melt above 45 °C to give a low viscosity liquid. Waxes are insoluble in water but soluble in organic, nonpolar solvents...

 instead of ink on a metal stamp.

Commercially available rubber stamps fall into three categories: stamps for use in the office
Office
An office is generally a room or other area in which people work, but may also denote a position within an organization with specific duties attached to it ; the latter is in fact an earlier usage, office as place originally referring to the location of one's duty. When used as an adjective, the...

, stamps used for decorating objects or those used as children's toy
Toy
A toy is any object that can be used for play. Toys are associated commonly with children and pets. Playing with toys is often thought to be an enjoyable means of training the young for life in human society. Different materials are used to make toys enjoyable and cuddly to both young and old...

s.

Business rubber stamps

Rubber stamps for business commonly show an address and corporate logo. They often have movable parts that allow the user to adjust the date or the wording of the stamp. They are used to date incoming mail, as well as to denote special handling of the document.

Business stamps are generally available from stationers or direct from the manufacturer. Popular stamps include address stamps and one line cheque stamps. Some artists have been using such stamps to decorate pieces of art for special effects or in an ironic way.

The rubber stamp industry in the United States has an industry trade magazine titled, Marking Industry Magazinehttp://www.markingdevices.com, in Europe by MIMEurope and Spanish language countries by Sellos Marcajes y Mas. The US industry is currently composed of approximately 1,300 to 1,500 self-defined rubber stamp makers. Annual sales are approximately $500,000,000.

Automated rubber stamps

Document marking can be done from within the user's word processor. This can be done manually by creating the "stamps" to appear on the documents in automated document marking software for Microsoft Word
Microsoft Word
Microsoft Word is a word processor designed by Microsoft. It was first released in 1983 under the name Multi-Tool Word for Xenix systems. Subsequent versions were later written for several other platforms including IBM PCs running DOS , the Apple Macintosh , the AT&T Unix PC , Atari ST , SCO UNIX,...

. This allows each page to be stamped as it is printed with the user selected stamps created electronically. This provides the user with a standarized and consistent document management solution for paper-based workflows.

Ready made decorative rubber stamps (art stamps)

Art stamps have become fashionable in the United States
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...

, more so than in Europe
Europe
Europe is, by convention, one of the world's seven continents. Comprising the westernmost peninsula of Eurasia, Europe is generally 'divided' from Asia to its east by the watershed divides of the Ural and Caucasus Mountains, the Ural River, the Caspian and Black Seas, and the waterways connecting...

. While they are mostly regarded as children's toy
Toy
A toy is any object that can be used for play. Toys are associated commonly with children and pets. Playing with toys is often thought to be an enjoyable means of training the young for life in human society. Different materials are used to make toys enjoyable and cuddly to both young and old...

s in Europe, in the U.S. they are available in intricate designs and are used to decorate objects. Art stamps can be used for decoration of useful things like paper for letters and greeting cards and similar things, but also can be combined with other techniques to create traditional art.

Rubber stamps as an art form


As rubber stamping increasingly gains popularity, mostly in the United States, it also gains a reputation as an art form. Some participants choose to carve their own rubber stamps, either of old-fashioned gum eraser
Eraser
An eraser or rubber is an article of stationery that is used for rubbing out pencil markings. Erasers have a rubbery consistency and are often white or pink, although modern materials allow them to be made in any color. Many pencils are equipped with an eraser on one end...

s or eraser-like rubber. Companies like Speedball or MasterCarve supply carving sets to amateurs wishing to carve their own rubber stamps, with some including linocut
Linocut
Linocut is a printmaking technique, a variant of woodcut in which a sheet of linoleum is used for the relief surface. A design is cut into the linoleum surface with a sharp knife, V-shaped chisel or gouge, with the raised areas representing a reversal of the parts to show printed...

 tools. The print from the carved rubber stamp is viewed as work of art on its own, or one or more stamps are used to embellish a work of art with other components.

Other materials besides rubber
Rubber
Natural rubber, also called India rubber or caoutchouc, is an elastomer that was originally derived from latex, a milky colloid produced by some plants. The plants would be ‘tapped’, that is, an incision made into the bark of the tree and the sticky, milk colored latex sap collected and refined...

 may be used to produce a stamp. Woodcut
Woodcut
Woodcut—occasionally known as xylography—is a relief printing artistic technique in printmaking in which an image is carved into the surface of a block of wood, with the printing parts remaining level with the surface while the non-printing parts are removed, typically with gouges...

 and linocut, the carving of linoleum
Linoleum
Linoleum is a floor covering made from renewable materials such as solidified linseed oil , pine rosin, ground cork dust, wood flour, and mineral fillers such as calcium carbonate, most commonly on a burlap or canvas backing; pigments are often added to the materials.The finest linoleum floors,...

, are art forms based on the same principles. Linoleum is much harder than rubber and thus requires special tools. Woodcut is mostly used by professional artists, requiring much talent and patience. Rubber carving material can be purchased, but is marketed as a child's toy and not widely used. Additionally, photopolymer stamps are growing in popularity. They are most often produced in a set of coordinated images using a clear polymer material on an acetate carrier sheet for storage and packaging. The stamps are peeled from the carrier sheet and applied to a clear acrylic handle. This allows the stamper to view the image through the handle and effect precise placement of the image where desired. Photopolymer stamps are generally produced in the United States for sale domestically and internationally. Similar clear stamps made of silicone are produced by U.S. companies in China. Silicone stamps have many of the same properties of the photopolymer stamps. The production of clear stamps makes storage of a large collection of images easier, since they are all used with just one set of various sized handles. They are also often very economical being produced in sets of several images which work together to form a cohesive look.

There are several possibilities to vary the look of carved stamps. Paints, pigments and dye inks create different effects, extending the use of rubber stamping from paper to fabrics, wood, metal, glass, and so on. Ink pads can be purchased that allow for embossing and there are markers that can be used to ink stamp pads with colors for a multi-color look. The use of rubber stamps can be combined with other materials. The image
Image
An image is an artifact, for example a two-dimensional picture, that has a similar appearance to some subject—usually a physical object or a person.-Characteristics:...

 may be embellished by the addition of chalk
Chalk
Chalk is a soft, white, porous sedimentary rock, a form of limestone composed of the mineral calcite. Calcite is calcium carbonate or CaCO3. It forms under reasonably deep marine conditions from the gradual accumulation of minute calcite plates shed from micro-organisms called coccolithophores....

s, ink
Ink
Ink is a liquid or paste that contains pigments and/or dyes and is used to color a surface to produce an image, text, or design. Ink is used for drawing and/or writing with a pen, brush, or quill...

s, paint
Paint
Paint is any liquid, liquefiable, or mastic composition which after application to a substrate in a thin layer is converted to an opaque solid film. One may also consider the digital mimicry thereof...

s, fiber
Fiber
Fiber is a class of materials that are continuous filaments or are in discrete elongated pieces, similar to lengths of thread.They are very important in the biology of both plants and animals, for holding tissues together....

s and a variety of other ephemera
Ephemera
Ephemera are transitory written and printed matter not intended to be retained or preserved. The word derives from the Greek, meaning things lasting no more than a day. Some collectible ephemera are advertising trade cards, airsickness bags, bookmarks, catalogues, greeting cards, letters,...

 and embellishments.

Hand-carved rubber stamps are often used in mail art
Mail art
Mail art is a worldwide cultural movement that began in the early 1960s and involves sending visual art through the international postal system. Mail Art is also known as Postal Art or Correspondence Art...

 or artist trading cards
Artist trading cards
Artist Trading Cards are miniature works of art about the same size as modern baseball cards, or 2 ½ X 3 ½ inches , small enough to fit inside standard card-collector pockets, sleeves or sheets. The ATC movement developed out of the mail art movement and has its origins in Switzerland...

 because they tend to be small and allow the making of series. The TAM Rubber Stamp Archive has a collection of prints of rubber stamps mail-artists used since 1983 (see link). Stamping is also often used in handmade cardmaking
Cardmaking
Cardmaking is the craft of hand-making greeting cards. Many people with interests in allied crafts such as scrapbooking and stamping have begun to use their skills to start making handmade cards. This has contributed to cardmaking becoming a popular hobby....

, scrapbooking
Scrapbooking
Scrapbooking is a method for preserving personal and family history in the form of a scrapbook. Typical memorabilia include photographs, printed media, and artwork. Scrapbook albums are often decorated and frequently contain extensive journaling...

, and letterboxing
Letterboxing
Letterboxing is an outdoor hobby that combines elements of orienteering, art, and puzzle solving. Letterboxers hide small, weatherproof boxes in publicly-accessible places and distribute clues to finding the box in printed catalogs, on one of several web sites, or by word of mouth. Individual...

.

Stamping communities

Stamping has become a very popular home based craft, and there are a number of forums, some with many thousands of members. Craft stampers tend to be associated with other paper crafts, such as card making and scrapbooking.

External links

The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
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