I've been looking for a solution like this for years I think and this has got to be one of the best executions I've seen. Five screws to assemble and you really only require four. Very ve easy to assemble and more importantly it's very easy to use and to swap out a blade in a way that feels both safe and secure.

THANK YOU for the creative idea of adding multiple objects, multiple materials. I'm going to steal that 😉

These caps printed perfectly on the first try. The threads are clean, they screw on smoothly, and the fit is spot on. Strong, reliable, and way better than I expected for such a quick print

Excellent. I used PETG here.

Great design great profile

Still printing and assembling, will update with photos of completed print. Looking and feeling fabulous.