The carpenter's new guide: being a complete book of lines for carpentry and joinery (1850)
Nicholson, Peter, 1765-1844. [from old catalog], Johnston, William, architect. [from old catalog] · Philadelphia, Lippincott, Grambo and co. · leaf 70
they shall range properly with the other raking centres. Note. All the body ribs must be ranged according to the rake of the groin; to do this exactly, the under edgesof all the ribs must be bevelled according to the rake; then make a mould as B, or one of the body ribs themselveswill answer… … Tixuc HI
Carpentry
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
