Manual training : first lessons in wood-working (1888)
Compton, Alfred G. (Alfred George), 1835-1913 · New York and Chicago, Ivison, Blakeman and company · leaf 173
151 Manual Training. the drawing as in the figure. The drawingof the three lines, or axes P Q, P R,and PS is easily accomplished, as in Fig. 74. … tt? 73. q Draw a circle with any radius. From thehighest point on the circumference lay offthe radius six times, and through the alternatepoints draw the three axes. To secure accuracythe radius should be taken at least as longas the longest line in the drawing. It will be well, now, to make a few…
Woodwork (Manual training)
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