Glossary

foam board

A stiff sheet of foam laminated with paper on both of its sides. It may be of any of several thicknesses. Although more expensive than cardboards, it is preferred over them for its lighter weight, its stiffness, and for the ease with which it can be cut. It is often employed as a surface on which to mount two-dimensional work, and as a material with which to construct three-dimensional work (such as architectural models).