I used the workout bench as a set of improvised stocks.
A boy came over and wanted immobilizing bondage.
I used medical restraints on his wrists and ankles. I put a large steel collar around his neck.
I attached his wrists with a three foot chain and had him kneel in front of the bench. I pushed his chest down against the base of the bench and attached the chain from his wrists to the handle at the foot of the bench. I attached his ankles to the the attached chains at the foot of the bench. I attached a chain from the collar around the bench and to the other side of the collar.
I used chains from the upper part of the bench to hold his wrists tightly in place.
He was unable to move his hands, feet, or neck. This held his legs, chest, and head in place.
There was an electro butt plug and sex.
I am delighted when I find new uses for existing equipment.