Common-sense stair building and handrailing (1903)
Hodgson, Frederick Thomas, 1836-1919 · Chicago, F. J. Drake & Co · leaf 95
from TD, B and Acut this line draw lines at right angles. Measure onthese the distances lA, 2B and 3D, join ABD andmake the joint square with BD. Draw the springingline through A to C and on the line from C set off theradii of the inside and outside of the rail for the minoraxis. Turn the center… … ^i^.3S.
Stair building · Hand-railing
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