Inlaying

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Inlay covers a range of techniques in sculpture and the decorative arts for inserting pieces of contrasting, often coloured materials into depressions in a base object to form ornament or pictures that normally are flush with the matrix. A great range of materials have been used both for the base or matrix and for the inlays inserted into it. Inlay is commonly used in the production of decorative furniture, where pieces of coloured wood, precious metals or even diamonds are inserted into the surface of the carcass using various matrices including clearcoats and varnishes. Lutherie inlays are frequently used as decoration and marking on musical instruments, particularly the smaller strings.

Perhaps the most famous example of furniture inlay is that of Andre-Charles Boulle (11 November 1642 – 28 February 1732) which is known as Boulle Work and evolved in part from inlay produced in Italy during the late 15th century at the Studiolo for Federico da Montefeltro in his Ducal Palace at Urbino, in which trompe-l'oeil shelving seems to carry books, papers, curios and mathematical instruments, in eye-deceiving perspective. The similar private study made for him at Gubbio is now in the Metropolitan Museum of Art.

In a wood matrix, inlays commonly use wood veneers, but other materials like shells, mother-of-pearl, horn or ivory may also be used. Pietre dure, or coloured stones inlaid in white or black marbles, and inlays of precious metals in a base metal matrix are other forms of inlay. Master craftsmen who make custom knives continue a tradition of ancient techniques of inlaying precious metals; additionally, many new techniques which use contemporary tools have also been developed and utilized as well by artisans.

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Wikipedia