All-Natural 3D Printers: Salt and Wood Can Be Used
• technewsdaily.comThe fast-growing field of 3D printing has been gaining a lot of attention. But one intriguing project coming out of the University of California Berkeley aims to use natural resources like salt and wood to reduce 3D printing costs.
Can't wait til we can print our own guns made of hardened steel. Yes, yes, yes. And our own ammo, too. Can't wait.