Big Chain Loop
thingiverse
A tailor-made version of http://www.thingiverse.com/thing:28405 was created using the Customizer app (http://www.thingiverse.com/apps/customizer/run?thing_id=28405). Here are the specifications used in the customization process: links = 42, t = 3.5, d = 15, l = 28, r0 = 20, and a circular type with a pitch of 12.
Download Model from thingiverse
With this file you will be able to print Big Chain Loop 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 Big Chain Loop.