Design Cad

The computer makes an excellent design tool. CAD or computer aided design offers many advantages over older design methods. The CAD system offers efficiency, flexibility and a high degree of accuracy to the design process.  CAD allows for changes and alterations to be made easily and efficiently and it also allows for more precise estimation of material lists. Precise estimation of material lists means that the contractor can price more efficiently and that saves the homeowner money.

The flexibility of CAD means that the designer can for instance, take a floor plan:

and easily  show many different options for the exterior of that particular home:

Cad allows you to fine tune your design to be sure you get exactly the home you want.