No surface is immune to me prodding my body into it or with it.
I’ve used many tools to release tension in muscles and shown in these videos are some I frequent most.
This is The Stick, and can be found at most sporting stores/massage supply centers. You’re literally just rolling out your quads or muscle of choice as you would dough. Yes, I have used a rolling pin as well! ??? Try this also seated on a surface where your leg can move freely, then bend and straighten your knee as you roll it out.