Handbook for teachers. A course in manual training for grammar schools .. (1897)
Murray, William W. [from old catalog] · Rochester [N.Y.] Rochester athenæum and mechanics institute, Scrantom, Wetmore & co · leaf 11
4 ins. —2 )^ in. by I %^ in. by 6 ins. Nails:—16 nails, j^ in. No. 20. * The centering clamp is a device for holding the standard at rightangles to a line from which the curved line is struck. Foi Grammar Schools. II … 12 Manual Training Course MODEL II. A Form. This is <iforin upon which the strips for the curvedcross-pieces in model No. 3 are bent — after soakingin water — and secured until dry. To find the center from which to describe thecurved lines, follow the method shown in Fig. 2.Draw the line H K,…
Woodwork (Manual training)
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