With the advancement in technology in recent times, there are several effective means of designing a product and exposing them effectively has been introduced. When a person is struck with an idea of creating a useful product, the next step for him is to prepare a design for it as he imagines or visualizes in his mind. As soon as the person makes the picture clear to the professionals, the design engineers start working on the project. They create a product design and show it to the original thinker. He then confirms whether the design is up to the mark. Creating a product design is very tough but once it is done, half the work is done.