cm
thingiverse
Customized version of thingiverse website at www.thingiverse.com/thing/536486 Created with Thingiverse Customizer http://www.thingiverse.com/apps/customizer/run?thing_id=536486 Instruction Page Options to customize: Use following settings First letter is M. Second letter is C
Download Model from thingiverse
With this file you will be able to print cm 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 cm.