Cyclopedia of architecture, carpentry, and building : a general reference work ... (1907)
American School of Correspondence · Chicago : American Technical Society · leaf 142
ch the top edges of thecommon rafters must be cut, is determined from the shape of thesection of the curved roof surface, but the curve at the top of thehip rafter is entirely different, and must be determined in anotherway. The principle used in finding this curve is the same as w-asemployed in…
Architecture · Building · Carpentry
Internet Archive · Public Domain Mark 1.0. Free to use for anything.