80/20 10 Series Support

This is a foot designed to fit 80/20 10 series aluminum extrusions. It was originally made for a car roof rack, but it can be used as a general foot/support, or modify it for your needs! Be sure to print it on it's side so the layers run through the T part.

Please share how you use it! Full build plans for the 80/20 roof rack are available for free here: https://www.instructables.com/id/Better-Faster-Stronger-Build-Your-Own-Automotive-R/