Back in 2010, I didn’t have a humbler but was in need of what a humbler could do… so I made one from a couple of spreader bars and jute, that I had laying around my dungeon.
It turned out perfect and did the job!
This is in my cock and ball play section as I do not consider humblers painful. So long as you don’t try to stand, everybody is happy!
I decide the line that divides cock and ball play from cock and ball torture. I must say I’ve very quick to pick up on false whining.