High school manual training course in woodwork, including cost of equipment and supplies and studies on trees and wood (1905)
Ritchey, Samuel Edward, 1866- · New York, American Book Company · leaf 142
Fig. 258 Fig. 2.59 frame, or glue blocks may be rubbed on the outsideedges of the mitered pieces near the corners (Fig. 259).These glue blocks must be quite long, that a good gluejoint may be made, to withstand the strain of the handscrew, and they must be mitered at inside end to re-ceive the hand…
Woodwork (Manual training) · Cabinetwork
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.