Rotating stretch routine?

I am thinking of trying a routine where all the stretching will be done under some sort of rotation, up-down, left-right etc. My unit gets very long if I throw in a one minute rotating stretch after my normal stretch routine. What do you guys think? Is it a waste of time or could I make some progress with this?

I’ve read that if combined with downward stretching, while rotating it can stretch both the tunica AND the ligs. If you do feel a stretch then do it, I think, so long there’s no pain or even injuries afterwards.

The only thing that I’ve personally noted with rotating is that it fills my penis up with a lot of blood, some kind of “let’s see how much blood I can pump into it before it gets hard” situation if I rotate for long enough, but it feels good enough while doing it and I feel an incredibly comfortable stretch.

I say go for it unless it hurts!