The American house-carpenter; a treatise on the art of building, and the strength of materials (1867)
Hatfield, R. G. (Robert Griffith), 1815-1879 · New York, J. Wiley · leaf 385
Tig. 326. 3T2 AMERICAN HOUSE ^ARPENTER, … Fig.82T. The object of drawing these lines is to find the point, g^ and thatcan be done by taking any proportional parts of the lines given,as well as by taking the whole lines. For instance, supposing ck and h j to be the full length of the given lines, bisect one in iand the other in m; then a…
Carpentry · Architecture
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.