New lease of life for my standard sized SO3

[ProfessorEcks (Jon Eckels)]

Hey Cullen - Found the original post and @WillAdams was kind enough to reopen for me so I could post the files there (Apologies to QDCvacuum for hijacking)

3D Printed 15mm Belt Tensioner for Pro

Back in August, there was this thread about some 3D printed belt tensioner solutions. I was looking to make something like this at the time, but I didn’t have a 3D printer. 6-months later and I now have a 3D printer and decided to give it a go. I wanted something like the designs in that thread but I wanted a design that prevented the plastic tensioner from deforming due to the tension, and kept the belt very close to the aluminum rail. I’ve got one I’m pretty happy with so far, though it needs…