1- You download already made objects at youmagine, thingiverse or github. 2- You need to load your model and press a button that says "print". 3- You can make

1- You download already made objects at youmagine, thingiverse or github. 2- You need to load your model and press a button that says "print". 3- You can make objects any other way in wood, metal or clay and 3d scan it to make it digital. E.g Cars are regularly designed on clay, and 3d scanned to make a computer model that you can replicate forever and edit in the computer. I could spend hours carving wood or drilling, milling, lathing it. But all this work has to be replicated if I need another piece. Digitalization means anyone, anywhere could replicate my piece(or analyze in a CAM, CAE program).