An intaglio technique in which a metal plate is manually incised with a burin, an engraving tool like a very fine chisel with a lozenge-shaped tip. The burin makes incisions into ...
When two separate boards have their edges placed against each other. This type of joint is not the strongest of joints, however compared to other types of joints it is easy to ...
A concrete masonry unit made with fine aggregate and cement that is shaped in a mold. Any of a variety of shaped light-weight or standard weight masonry units.