Week ago or so I posted on a stump hide I had that I was worried about my snake getting caught in the back hole. He really liked this hide and I thought it was cool looking so didn't want to pitch it so I cut the hole through to the bottom and filed everything smooth so no sharp edges. Posted before and after pictures in my post. Well since doing this he has took up residence in his cool side hide and will not go in this one now. He's perched on top of it a couple times but hasn't stayed in it since.