Foster, Edwin W. [from old catalog] · Garden City, N.Y., Doubleday, Page & company · leaf 377
d-head screw from the outside is the easiestand poorest. The whole weight on the shelves iscarried by the screws. This method is shown at a.At b, a better method is indicated, the shelf being 347 348 CARPENTRY AND WOODWORK gained into the end and held in position by thescrews. The weight in this… … sw Fig. 192. The problem of designing a wall book rack
Carpentry · Woodwork
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