Computer Assisted Design (CAD) and Computer Assisted Manufacturing (CAM) are emerging technologies now being used in home economics and interior design applications. A microcomputer in a computer network system is capable of executing computer graphic functions such as three-dimensional modeling, as well as utilizing office automation packages to perform nongraphic functions such as cost analysis and word processing. The design process can be divided into four stages: evaluation of the site, personnel, economics, and intentions of the client; planning; graphic and nongraphic representation of the problem; and facilities management. Interior designers can advance the use of CAD technology by using the technology themselves, conducting research on the use of the technology, and developing a relationship between higher education and industry. Home economists are a valuable resource in the development of computerized systems and continuing education for their users. (13 references) (DB)