Henry grows legs...

So I kind of feel that he needs legs, and I think he's much better with them, but also worse. I am not at all sure why he is made of black plastic bags now. Actually i never was I suppose. But at the same time in a way it seems right. Is he a cancerous lung? A rubbish character? A badly made puppet? A quickly made puppet? A puppet in a body bag? Ideas on a post card please!!! Mark