This research aims to make a comparative study of the performance results between creating the basic idea designs by handmade design process and by computer modeling process. The study of product design by using handmade process and computer modeling process has the same objectives which are to generate ideas and encourage creativity in product design. Though these two processes are done by using different tools, they have the same idea of using the interactive between brain, hand, and forms that appear on the paper or on the computer to improve and Idea Development, Sketch Design. Also, these two processes are used as an approach to teach and learn industrial product design, they can be chosen to suit students with different features and can be used to increase academic achievement performance.