How to Build Impossible Things

Excerpt from The Carpenter’s New Guide, Being a Complete Book of Lines for Carpentry and Joinery: Treating Fully on Practical Geometry, Soffits, Brick and Plaister Groins, Niches of Every Description, Sky-Lights, Lines for Roofs and Domes, With a Great Variety of Designs for Roofs, Trussed Girders, Floors, Domes, Bridges, &C Various methods for diminilhing Columns are fhewn, together with two new ones, which I?atter myfelf are more eafily adapted to practice; among other things of inferior note, is a method for finding the Lines of a circular Salli m a circular wall 3 alfo, a method, to the fame purpofe, for Architraves in a circular wall 3 neither of which have before been given, or explained. For mitring raking mouldings, I have, with fome pains, confirmed a true method. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.