NBC
thingiverse
This is a personalized adaptation of the design found at http://www.thingiverse.com/thing:58001. It was created using the Customizer tool, which can be accessed via http://www.thingiverse.com/apps/customizer/run?thing_id=58001.
Download Model from thingiverse
With this file you will be able to print NBC 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 NBC.