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A rasp is a tool used for shaping wood or other material. It consists of a point or the tip, then a long steel bar or the belly, then the heel or bottom, then the tang. The tang is joined to a handle, usually made of plastic or wood. The bar has sharp teeth. Rasps generally cut more coarsely than files.
Uses [link]
In woodworking, rasps are used for rapidly removing wood from curved surfaces. They remove less wood than a drawknife, so they are easier to control. Even though rasps leave very coarse finishes, the cut-away areas can be easily smoothed with finer tools, such as files.
There are several types and shapes of rasps. There is a half round, round and flat. The several types of rasps are bastard, cabinet and wood (finest to coarsest). All these varieties can be used to make different shapes.
In farriery, rasps are used to remove excess hoof wall from a horse's hoof.
Rasps can also be used in shaping alabaster stone. In fact, a rasp is the only tool that is prominently used to shape alabaster. Saws and chisels are also used, but only to rough out the shape of the alabaster sculpture.
See also [link]
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Wood
Wood is a porous and fibrous structural tissue found in the stems and roots of trees and other woody plants.
It has been used for thousands of years for both fuel and as a construction material. It is an organic material, a natural composite of cellulose fibers (which are strong in tension) embedded in a matrix of lignin which resists compression. Wood is sometimes defined as only the secondary xylem in the stems of trees, or it is defined more broadly to include the same type of tissue elsewhere such as in the roots of trees or shrubs. In a living tree it performs a support function, enabling woody plants to grow large or to stand up by themselves. It also conveys water and nutrients between the leaves, other growing tissues, and the roots. Wood may also refer to other plant materials with comparable properties, and to material engineered from wood, or wood chips or fiber.
The Earth contains about 434 billion cubic meters of growing stock forest, 47% of which is commercial. As an abundant, carbon-neutral renewable resource, woody materials have been of intense interest as a source of renewable energy. In 1991, approximately 3.5 cubic kilometers of wood were harvested. Dominant uses were for furniture and building construction.
Wood (song)
"Wood" is a song by English post-trip hop band Second Person, which will be on the band's second album: "The Elements" - the follow-up to their debut album "Chromatography". Released on 9 August 2007, this song has a music video created by a collaboration of artists, animators and the band. This video is the first chapter in a story spanning five videos that make up a short animated film also called "The Elements". These video along with the album were created for "believers" in the band on Sellaband.com who helped the band raise $50,000 to record their album. These videos and songs can be download from their site.
Trivia
References
Wood (Wu Xing)
Wood (Chinese: 木; pinyin: mù), sometimes translated as Tree, is the growing of the matter, or the matter's growing stage. Wood is the first phase of Wu Xing. Wood is yang in character. It stands for springtime, the east, the planet Jupiter, the color green, wind, and the Azure Dragon (Qing Long) in Four Symbols.
The Wu Xing are chiefly an ancient mnemonic device for systems with 5 stages; hence the preferred translation of "tree" over "wood".
Attributes
In Chinese Taoist thought, Wood attributes are considered to be strength and flexibility, as with bamboo. It is also associated with qualities of warmth, generosity, co-operation and idealism. The Wood person will be expansive, outgoing and socially conscious. The wood element is one that seeks ways to grow and expand. Wood heralds the beginning of life, springtime and buds, sensuality and fecundity. Wood needs moisture to thrive.
In Chinese medicine, wood is associated with negative feelings of anger, positive feelings of patience, and altruism.
