Hey everybody- forgive my noob'ness, but I am totally unfamiliar with just about every aspect of maker bot'ing. Is there a resource for compatible Image files, so that a cnc machine can cut out a pin that I want? A friend recently bought and assembled a machine, and I would very much like it if he could make me a pin, but neither of us are acquainted with that dimension. CAD software, I think, is what I hear thrown around, but that's a guess even. Total noob, again, please forgive me. Pretty standard image easy to locate online, basic star shape. How do I go from, "Hey you know what would look cool?" to, "hey this is awesome!?"