Crawshaw, Fred D. (Fred Duane), b. 1874, Phillips, J. D. (James David), 1869- joint author · Chicago, New York, Scott, Foresman and company · leaf 24
eymust be uniform in width and grayness of tone. The Position of the Hand and Pencil in Sketching. In draw-ing a freehand line the pencil is held firmly, but not rigidly,between the first two fingers and the thumb as in writing. In six-etching a horizontal line the ends of the third and… … Fig. 9. Sketching a Horizontal Line the wrist. This will permit only short strokes, about one inchlong, to be taken. To sketch a long line, therefore, one mustjoin together a series of one-inch lines. The position for each
Mechanical drawing
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