What is computer-aided design, or CAD?
In order to improve and refine a design—often in a collaborative manner—before production, computer-aided design (CAD) is the process of digitally constructing design simulations of real-world commodities and products in 2D or 3D, complete with size, accuracy, and physical features. Read More: 2D CAD DESIGN Another name for computer-aided design and drawing (CADD) is “CAD.”