Common-sense stair building and handrailing .. (1913)
Hodgson, Frederick Thomas, 1836- [from old catalog] · Chicago, F. J. Drake & co · leaf 82
THIRD METHOD … Fig. 22 is the stretchout ordevelopment of the tangentlines. To draw this let theline LM be the edge of thedrawing board; with a bevelset to a convenient angle theend of the winder and riserwould give the pitch. Drawthe line BB; then parallelwith BB draw AA at adistance equal to the side BAof the…
Stair building · Hand-railing
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