I thought of a new stretch
I call this the bridge stretch because your penis is bridging over your hand. This stretch is easy, I do it while sitting and I don’t use any baby powder when doing it and it does not tire out your hands as fast as other stretches. To perform this stretch, take your right hand with your palm facing up and grab your penis right below the glans in between your thumb and index finger right in the area where the two fingers separate. Next, while holding your penis, push your thumb into your hand and put your fingers over it, securing your penis and your thumb. Next, rock your hand toward you as far as you can so your hand rests on your stomach with your palm facing your stomach. Your penis should be facing down or back towards itself. Your pinky should be facing the base of your penis. Now hold this stretch for as long as you like, I do one to three minutes.