Rapid prototyping allows you to create the scale model of your design or physical assembly based on your 3D CAD (computer-aided design) data. It can involve one or more techniques, which would depend on your project’s requirements. With this in mind, it is crucial to work with the right rapid prototyping companies that can provide a wide array of solutions like 3D printing, CNC machining, die casting, and injection molding. That way, you can easily turn any idea into a tangible prototype or model, which you can correctly test and analyze before finalizing it for production.