3D Printing is really great for industrial designers who want to prototype products. My uncle is an industrial designer and I remember how costly it used to be

3D Printing is really great for industrial designers who want to prototype products. My uncle is an industrial designer and I remember how costly it used to be for him to come up with a simple prototype. Today a $2500 printer can get one pretty far in a few hours, trully revolutionary. It gives a greater margin for experimentation, trial and error.