Oh I've tried many. But stiffer rings work better. I think this pic I'm using a stainless steel ring. I have a few sizes, and that's the kind I usually wear.
Nice and dry. Even if I go covered for a while, when I pull back again it dries out almost instantly. Being uncovered is just the normal state for it now!
I made it myself, out of some scrap plywood and some screws and nuts. I made it because I remember seeing someone else make a similar thing before, but I can't for the life of me remember where I saw it...
By anonymous05,Apr,23 17:04
Whats the name of that ballstretcher?
Were can we buy one?