NEW VERSION!!:

[https://www.printables.com/model/803435-new-bearing-less-ps4-controller-mini-wheel](https://www.printables.com/model/803435-new-bearing-less-ps4-controller-mini-wheel)

Based off of these two models:
[https://www.thingiverse.com/thing:4498704](https://www.thingiverse.com/thing:4498704)
[https://www.thingiverse.com/thing:3062713](https://www.thingiverse.com/thing:3062713)

Print screw at 100% infill, everything else I printed at 30%. The only thing you'll need is a paperclip to attach the rack to the pivot.

Video shown below is an example on an Xbox controller: