Foster, Edwin W · Boston : Ginn and Company · leaf 55
ing iscalled a scale, and shouldnot be used for draw-ing lines. Its purposeis measuring.In making a drawing the first step is to determinethe spacing. The size of the paper may be measured,the number of views are known, and also the size ofeach. The views should be so arranged that the… … Fig. 61. The Triangles used in Mechan-ical Drawing MISCELLANEOUS TOOLS AND METHODS OF WORK 47 a free-hand sketch of a single dovetail joint, and h themechanical drawing complete. All dimensions must be given, and as far as possiblethey should be so placed as not to interfere with the
Woodwork · Trees
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