Cyclopedia of architecture, carpentry, and building; a general reference work .. (1912)
American School (Lansing, Ill.) · Chicago, American school of correspondence · leaf 392
Fig. 101. Newel Finding Angle between Tangents for SquaringJoints of Ramped Wreath. 319 56 STAIR-BUILDING … Newel Fig. 102. Bottom Steps with Obtuse-Angle Plan. previously drawn from w square to the tangent 6 extended. Then,by connecting m to b, the bottom tangent is placed in position on theface-mould. The joint at m is to be made square to it; and the jointat c, the other end of the mould, is to be…
Architecture · Building
Internet Archive · Boston Library Consortium · Public Domain Mark 1.0. Free to use for anything.
