Anthony aka. "Proto G" made an Instructables tutorial on how to design and make a 3d printed copy of a metal key.
Here is the explainer video:
Full instructions can be found at:
http://www.instructables.com/id/How-to-Make-a-Metal-Key-With-a-3D-Printer/
Here is the explainer video:
Full instructions can be found at:
http://www.instructables.com/id/How-to-Make-a-Metal-Key-With-a-3D-Printer/