Introduction to 3D

You may have already figured out why CAD has many advantages over manual drafting. One big advantage is that once you've drawn something, you shouldn't have to draw it again. If you manually drew a house plan, you would have to drawn something, you shouldn't have to draw it again. If you manually drew a house plan, you would have to draw a front elevation, side elevations, and possibly a perspective view. With one 3-D CAD model, you can generate views from any angle either inside or outside the house and animotion.

Từ khóa: autoCad, 3D, 3-D CAD model, 3-D CAD terminology, Isometric drawing Autocad 3D-2, viewing 3D objects, basic wireframe modeling