Pringles tube hanger for rats & small animals

I wanted to hang a pringles tube in the rat cage so designed these, They fit nice and tightly on a pringles tube. Cut the bottom end off the tube and slide the hangers from that end. The hole for hanging is 5mm wide. I put a hole top and bottom because I wanted to have the option of hanging another one off the bottom.

I used a 3mm wide version of this ikea hook clone https://www.thingiverse.com/thing:15584 to hang it.