On a roof, a pattern of tiles or shingles whose lower edges are V-shaped.

A common type of expanded metal lath; used as a base for plaster.

A method of cutting and piecing four adjacent, square-cut pieces of wood veneer so that a diamond pattern results at

A molding consisting of fillets intersecting so as to form diamonds or rhombuses.

In exploratory drilling, a rotary drill having a coring bit which is studded with black diamonds.

A rectangular building stone having a face that is pyramidal rather than flat.

In ancient Roman architecture, a type of masonry wall construction having a hollow cavity filled with broken material of every