Changing the location of a rod inside me

I wake up this morning, and I have an idea in my head that I have this rod in my body and I can flip it in different ways. It is pretty much like playing keyboard. I press in two places with a non-moving dot in the middle, it instantly changes the rod's location. That was just an idea, not tested out yet. Yesterday in practice, I lock myself (not moving anything), except I try to stretch my flesh around a rod. I was able to do that in two different places. I understand that non-moving rod can be anywhere, but my entire body has to be coordinated to make that.happen.