Foreskin retraction device "ring"

It's a simple model I made that works great for uncut people that like to keep their skin away from the head.

Well it might be weird for some but other people like me really need something that works.

I bet I'm not alone ;)

…oh c'mon it's 2025 everything is weird :D

It's made out of a 3d scan of another hand made “device” I use and it's not absolutely completed but does the job! 

Place it at the base *the open side down* and press some bit of skin into the wider opening in one side, then slowly do a continuous pulling/ rolling the skin between the two rings till you reach the other side, tighten from each side !

PLA tends to warp a bit from body heat so ASA or something is preferable. 

Also be careful it may crack as mine did once but I used superglue to fix it, it's slim plastic after all, maybe I should try in different orientation when I print it.

Very fast and light weight print.