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 71
em from theother lines. They terminate in arrowheads and are calleddimension lines. The figures are for the purpose of givingthe sizes and are called dimensions. These dimensions arenot to give the size of the picture or drawing, but the size ofthe real bench-hook. Sometimes the drawing is made… … Fig. 76- Jointing Edge in Vise WOODWORK FOR THE GRADES 69 If you will apply your rule to this drawing, you will findthat the side pieces which are marked 12 in. are actually justthree inches long, or one-fourth the real size of the object. Adraftsman would say that the drawing was made to the scale…
Woodwork
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
