Cyclopedia of architecture, carpentry, and building; a general reference work .. (1912)
American School (Lansing, Ill.) · Chicago, American school of correspondence · leaf 423
Fig. 13. Use of Square to Determine Length of Run for Rafters on CornersOther than 45°. for the carpenter. With its use the lengths and bevels of every pieceof timber that goes into the construction of the most intricate designof roof, can easily be obtained, and that with but very little… … HOU5E AT ROYSTON JOHN BELCHER AR A ARCHT
Architecture · Building
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