Using rapid prototyping to manufacture parts to test for component fit and function can help get your product to market faster than your competition. Adjustments in design, materials, size, shape, assembly, color, manufacturability, and strength can be made following the results of your testing and analysis. 

Many rapid prototyping processes are available to today’s product design teams. Some prototyping processes use traditional manufacturing methods to produce prototypes while other technologies have more recently emerged. 

There are dozens of ways prototypes can be made. As prototyping processes continue to evolve, product designers are constantly trying to determine which method or technology is best for their unique application. This white paper explores the advantages and shortcomings of the major prototyping processes now available to designers. It provides process descriptions and discusses material properties of parts produced by each specific prototyping option. In addition, a helpful tree highlights key questions designers must consider when choosing a prototyping process. Ultimately, the goal is to help you select the best prototyping process for your product development cycle.