Manual training--play problems; constructive work for boys and girls based on the play interest (1917)
Marten, William Samuel, 1877- · New York, The Macmillan company · leaf 116
SIDE VIEW FIG. I EMD VIEW SCALE … SIDE VIEW FIG. I M_ STOCK I BOTTOM z/£ x% xs^ 2. ENDS I %^i X4 Z 6RACES 2 5T0 PS ?h xVx 6 2.SIDL5GLAS3 4 X 6 EMDWEW wood. Nails are used to hold the glass in place, but a strip of woodis much better. In Fig. 2, strips of wood are suggested along the bot-tom edges. To prevent the glass from slipping…
Manual training · Toys · Games
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