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 62
-square at Corner WOODWORK FOR THE GRADES 59 Extend all the lines which mark the half inches on the scaleentirely across the surface. Extend these lines down on eachedge to the lineswhich are 3/ic inchfrom the otherside. Be very care-ful to havethe linesmeet exactly at thecorners. Place theknife as… … Fig. 65—Setting Try-square at Comer h ]g \ X 1, ,1, ,1 ,1 1, .1. ,1, 1 1 1 1 1 1 1 1 1 ire III III III !l III III Ill III III ill HI III III III III III III III III II III III ill Fig. 66—Piece Lined for Sawing tf& 60 WOODWORK FOR THE GRADES LESSON 14 SAWINGThe back-saw (Fig. 67) has so thin a…
Woodwork
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