Foster, Edwin W. [from old catalog] · Garden City, N.Y., Doubleday, Page & company · leaf 38
where the Squares touch, as a and b, and usingthe length of a diagonalline as a radius, two arcswere drawn at x and y.The ellipse was finishedby taking c as a centre,and the distance c d as aradius, to draw arc z, andthe other end was finishedin the same way. Ralph explained that , r r Fig. 13.… … 20 CARPENTRY AND WOODWORK One of the new tools was brought out, and Harrywas introduced to the mysteries of the coping saw.(Fig 14). A thin saw blade was produced andfastened in one end of the frame, the other end beingleft free. A hole was made inside of the ellipse with
Carpentry · Woodwork
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