Upcycle DVD Drives into a Low-Cost 3D Printer/CNC Machine

Do you have a few old DVD drives taking up space in your home? If so, you’re in luck! Instructables user wootin24 has come up with a design that upcycles those old drives into a 3D printer with just a few dabs of hot glue. Low Cost 3d printer from dvd drive For those who have the required parts, ...
Upcycle DVD Drives into a Low-Cost 3D Printer/CNC Machine