Hex (allen) key grips

thingiverse

If you're anything like me, tiny Allen keys (hex wrenches) can be a real challenge to grasp and work with, even when trying to simply pick them up off the table. To make things easier, I created these simple sleeves that provide extra grip. They are small, so your printer needs to be pretty accurate. You can adjust the sizing in slicing if needed to accommodate nozzle size and spread. Available sizes include 1.5mm, 2.0mm, 2.5mm, and 3.0mm. I've found that anything bigger isn't much of an issue.