Collagen is stronger than steel.
I have done the works.
Hanging (15 kg at most), pumping, erect yelking and bending…..
Nothing works. Not one millimeter gain.
The tunica is said to be made of collagen,
which several websites claim to be stronger than steel
So what is the point in trying to stretch steel?
Only vast amounts of force will have some effect, I guess.
But how much?
Any steelbenders around on this forum?