Keywords auxiliary views, orthographic projection, slanting surfaces, principal views, projection planes, construction, true shape, dimensions Email us at [email protected] if you have questions ...

Orthographic projections Orthographic projections are working drawings in either a first or third angle projection and show each side of a design without perspective , ie a 2D drawing of a 3D object.

arch 33 - Beginning AutoCAD and SketchUP - 2 Units Introductory computer-aided design (CAD) course. Focuses on using AutoCAD and SketchUp software for orthographic drawing development and ...