I want to make custom shape cutters (not to be used for food) and I think the best way to achieve that is with a 3D printer. I want to make a lot and getting a company to make them is too expensive in the long haul. What 3D printers do you recommend? I'm looking for something small-sized and easy to use. What filaments do you recommend as well? Lastly, what programs do you use for creating the design?