Top: An alternative to rendering is a perspective line drawing generated from a 3D model. This can be helpful in printing applications where the cost of full-color literature may be prohibitive.
Middle: The Triangle Square shopping center in Costa Mesa, California wanted to update its directories and site maps. A three dimensional projection helps a customer read and understand the map more easily.
Bottom: Accurate electrical schematic drawings are essential for proper installation and maintenance of equipment and systems. This is a portion of one such drawing from a large corporation that wanted its old, stained prints upgraded to CAD format.