Woodwork for the grades, for use in manual training classes; fully illustrated with three hundred half-tone engravings from actual shop practice, and many working drawings of educational shop problems (1913)
Selden, Frank Henry · Chicago, Orr & Lockett Hardware Co · leaf 140
fully forwind, and when all arecorrect, set the nail-heads about 1&2 inch,using a nailset, (Fig.101) Nail blocks intoeach corner as shownin Fig. 190. Theseblocks whichare called glue blocks may be made by dressing a square piece longenough for two blocks. The-two opposite corners should… … Fig. 189—Looking for Wind 138 WOODWORK FOR THE GRADES Often these blocks are used of rectangular section. Suchblocks are but little stronger, and do not look as well. Theseblocks are not necessarily of any specified dimensions. Ifthey are about the size shown in the drawing, (Fig. 181), theywill…
Woodwork
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
