Shop sketching, a course of problems for mechanical drawing students (1919)
Windoes, Ralph Flagg, 1890- · Milwaukee, Wis., The Bruce publishing company · leaf 44
eferences. Dimensioned perspectives are not as practical as working sketches, as they usually consume more timein the making, and it is more difficult to show insideconstruction with them. But, for small, simple piecessuch as washers, bolts, nuts, etc., from which work-ing drawings will be made… … INSTRUCTIONSpRmy fj Tv/o VIEW wcaiiNOSKETCf FROM THIS PEPSPeC ?IV £ PL£TE rs/O Plate 13 42 SHOP SKETCHING Plate 14 This problem requires the sketching of a perspec- the plate well, as it will occupy the plate alone—the tive from the working sketch and the photograph, orthographic not being…
Mechanical drawing
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