metal stamp alignment tool
thingiverse
Metal stamp alignment tool for 17mm hexagon. You can use it to create a bitcoin cold wallet for example.
Download Model from thingiverse
With this file you will be able to print metal stamp alignment tool with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on metal stamp alignment tool.