5 Design Principles for Architectural CAD Drafting - Rayvat Engineering
Introduction to Hand Drafting - Institute of Classical Architecture & Art
Amazon.com: Architectural Drawing and Lettering: A Manual of Practical Instruction in the Art of Drafting and Lettering for Architectural Purposes (1907): 9781498139212: Bourne, Frank A, Holst, H V Von, Brown, Frank Chouteau
The Top 9 reasons to switch from manual to CAD drafting