Foster, Edwin W. [from old catalog] · Garden City, N.Y., Doubleday, Page & company · leaf 96
I £ … 78 CARPENTRY AND WOODWORK ness of Y% inch at the centre of the blade, andVw inch or less at the edges. The shaft needs to be strong, and should be madeof a piece of %-inch dowel rod. Make a saw cutwith back saw in the end, which is to be fastened inthe propeller. When ready to assemble, push this…
Carpentry · Woodwork
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