Crawshaw, Fred D. (Fred Duane), b. 1874, Phillips, J. D. (James David), 1869- joint author · Chicago, New York, Scott, Foresman and company · leaf 35
e starting a stroke, carefullyplan its position and direction. Make each line with one move-ment of the pencil. A vertical stroke is made by drawing aline from one point to another directly below it. In case a strokeor letter is unsatisfactory it should be erased and redrawn. Foot and Inch Marks. A… … Fig. 20. LETTEPaxG Plate 1. 1, 4, 7DATA FOR LETTERING PLATE 1 Given: Plate 1 to reduced size, Fig. 20.Required: To make the plate to an enlarged scale. Instructions: 1. Fasten the card to the board either with thumb tacks orby inserting its comers in diagonal slits cut in a larger pieceof paper…
Mechanical drawing
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