Building construction and superintendence, by F.E. Kidder ... (1896)
Kidder, Frank E. (Frank Eugene), 1859-1905 · New York, W.T. Comstock · leaf 223
to fur for the same by putting up boards cut to the shape of the cove or tothe general shape of the cornice. These furring blocksor boards should be at least a full inch in thickness, andif very large, at least 1^ inches thick. They should alsobe set 12 inches on centres, as the close spacing… … Fig. 190.
Building
Internet Archive · Public Domain Mark 1.0. Free to use for anything.