Woodwork for secondary schools; a text-book for high schools and colleges, prevocational and elementary industrial schools (1916)
Griffith, Ira Samuel, 1874-1924 · Peoria, Ill., Manual Arts Press · leaf 336
onal view of a pattern drawn onpaper or a soft pine board. This drawing should be made PATTERN MAKING. 331 actual or full size, the dimensioned machinists drawing,Fig. 522, providing the data, allowances for draft, finish,etc., being taken into consideration. Since paper variesin damp and in dry… … Fig. 523. Pattern-Makers Lay-Out or Drawing. A board to be used for a lay-out should have a faceand an edge planed true. In making a lay-out on a1)oard, Fig. 524, the try-square, or framing square, thedividers, the marking gage, and knife take the place oftriangles, T-square, compass and pencil…
Woodwork (Manual training)
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