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 103
74 MANUAL TRAINING— PLAY PROBLEMS … BOW GUN. A straight grained hard wood such as white ash should be used for the bow. A barrel hoop can be used. Cut the strip to the desired width and thickness, and then taper it toward the ends, keeping the bottom edge straight. Just how much to taper it, will depend on the wood used. Test it…
Manual traning -- Methods and manuals · Toys · Games
Internet Archive · University of California Libraries · Public domain (published before 1931). Free to use for anything.
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