Works surprisingly well! Made two for a simple self-made bot and the traction is a lot better than I expected on my hardwood floor.

It's not perfect but it definitely works. The ball wasn't very smooth at the top (especially) and bottom and required a lot of sanding so that it rotates fine. It's still not super smooth, but it definitely rolls, it is very usable and it is print-in-place.

Works very well; the tightness is perfect. I'm using two with very varied cable lengths and even the very short ones that can only fit in one notch (instead of all three) are being held well.

Worked great for me. Printed out of matte PLA and it's working surprisingly well with no "easing" required. I'm not sure about long-term durability, but so far it's impressive and it can grip heavier stuff than what I assumed.

An upgrade to the already impressive original profile in my opinion. I printed it in basic PLA and the joints are definitely stiffer than the original without being too stiff and it can hold various poses better. Right hip joint was hard to unstuck at first (eventually managed), all the others unlocked smoothly. The result was definitely worth the minor inconvenience.

Very happy with it, managed to organize my screws a lot faster than I expected. Still readable even when printed in only a single color.

Shockingly good. Used it to measure a few things and it's spot on. It's nice that this version actually goes down to 0.x mm; worked fantastic so far!

Does exactly what it says on the tin. Cat received exactly one third of a can yesterday!

A few joints were a bit loose (hips especially) on my PLA Matte print but still very usable still and it is mind-blowing to get a fully functional straight off the printer. Incredibly impressive!

Perfect is the right word. Snaps in place well. Made a single one, tried it, and made a bunch more afterward once I saw how perfect it was. Zero complaints!

Made it with PLA basic instead of PETG; it still worked flawlessly for me. Perfect fit and looks great.