dressed timber
See dressed lumber.
Stone that has been worked to desired shape; the faces to be exposed are smooth; usually ready for installation.
The dimensions of a timber after sawing and planing; usually about 3 €8 in. (0.95 cm) in thickness or 1
Lumber having one or more of its faces planed smooth.
In an opera house, theater, or the like, a tier of seats above the main seating area usually the