It is known that the prototype is better than that in the document. And it is necessary to have certain ways and procedures for the design of product prototype. First, it will help make the product prototype more reasonable, which also prevent the happening of top-heavy. Second, it will save time on the design of product prototype as everyone has his work time.
It is important to give a specific over-all structure of the product, It is same case with the house building, people should determine the whole structure of the house first, then they can start to work. The structure is the basis of the product, the next will a waste if the basis is a failure. So people should pay more attention to the structure.
Once the structure is finished, the next is the layout of the individual element. It is also important to have detail layout of the elements, as different layout will have different effects for the client. For example, for e-commerce website, the layout of the content and advertisement must be very reasonable and attractive, as it will have great effect on the volume of the users.
The layout of the product determines the position of every function. People just need to put the function in the places which has been determined. Then the basic product prototype is finished. Then people should do is to improve some details and make tiny changes after test. In fact, user experience occupies the most part for the product, and the designer can also change as the requirements of the clients.
It is not that difficult for the designer for product prototype if you have a better understanding of the above procedures. People will spend much time on communications, how to reduce the cost of communication is the thing the product prototype company should think about.