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Fabricates patterns, fixtures, jigs, and templates, used in
producing plastic articles, from wood or metal stock, following
blueprints and using handtools, power tools, and measuring
instruments: Lays out cutting lines on stock, using scribe,
compass, rule, triangles, and Fernch curves. Cuts stock, using
power saw, power shear, and handtools. Assembles pieces, usnig
rivets, bolts, nails, or glue. Smooths sruface of assembly,
using plane and power sander. Verifies dmiensions of assembly,
using calipers, rule, and compass. Sprays coat of parting agent,
such as selaing lacquer or wax on surface of assembly. May cover
pattern with plastic-impregnated fabric to make preforms. May
remove preform from pattern when plastic has cured, using
airhose.
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