N. K. Davis & Peter Nicholson 
The Carpenter’s New Guide [PDF ebook] 
A Complete Book of Lines for Carpentry and Joinery; Treating Fully on Practical Geometry, Soffits, Groins, Niches, Roofs, and Domes, and Containing a Great Variety of Original Designs, Also a Full Exemplification of the Theory and Practice of Every Descri