Notes on practical mechanical drawing, written for the use of the students in general engineering drawing in the University of Illinois
A 1907 mechanical drawing manual by Victor Tyson Wilson, self-published at State College, Pennsylvania, for engineering students at the University of Illinois. The plates are line drawings of machine parts and construction geometry, heavy with dimension arrows, extension lines, stippled shading and hand-lettered fractional measurements that can be lifted as technical marks and diagram furniture.
