A treatise on the construction of staircases and handrails ... Preceded by some necessary problems in practical geometry; with the sections and coverings of prismatic solids (1820)
Nicholson, Peter, 1765-1844 · London, J. Taylor · leaf 127
Imdm IiiIIkI,,,/ ./,„,. i / , PLATE … ZonJoTi. PutUfhti June 1 /iA, h J.TagUr, .:> Hi./h BoOcm TO DESCRIBE THE FACE AND FALLING MOULD, &c. 43 Fig. 2 is a section of part of the riser and block corresponding to the spiral lineCDEFGHIK, &c. Jig: 1, in which the faces of the ballusters are placed; the con-cave curve mjig. 2,…
Stair building · Hand-railing
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