It may not be as easy as print, plug, and play, but designer J.C. Karich is proving that you can make a pair of working headphones with nothing but raw materials, a 3D printer, open source designs, and a little gumption.
Karich 3D-printed the body of his headphones, which others have done before, but he made his designs with DIY function in mind. He created the speakers by coiling copper wire around a groove built into the printed casing, which also has a nice little spot on the opposite side to house the magnet.
via Gizmodo
