Notes on technical sketching and free hand lettering for engineering students (1912)
Smith, Alton Lincoln, 1867- [from old catalog] · Worcester, Mass., The author · leaf 109
IZ34-567a3IOII Method of Ofj/inws - AN iRRtttULAfi FiqUftEBy PiOTT/AJG. … Fig. 49 259. In Fig. 6, C, is shown the pro-jection of a cube obtained by placing thecube so its dimensions of length, breadthand thickness make equal angles with theplane of projection. It does not other-wise differ from any ordinary projection.It is called an Isometric Projection. InFig. 49 is…
Mechanical drawing · Lettering
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
