Here I will post a few handles for the awesome OTF Fidget Knife by uhltimate.
Ones with holes obviously need supports, which can be a pain to remove when they're inside the handle.
I glue the handles onto the mechanism (bottom and sides to avoid gluing moving parts) so the handle stays in place when using the slider.
The author remixed this model.
These are handles for the Original Model to improve comfort. The page does not include the original files that are needed for the finished product