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154
SHEET METAL DRAFTING
the line last drawn. A distance of 1⅛ in. is measured in from each perpendicular in order to locate points 10 and 13. Lines 1-10
Figs. 206-212.—Ash Pan with Semicircular Back.
and 9-13 complete the pattern. Three-sixteenths inch edges are added to the sides and to the bottom, and a ⅜-inch wire edge to the top of the pattern.
