I really like my Rollypoly backpack and have been using it a lot. I did not like that there was not a handle on top to hang it by, I have been hanging it by the backpack straps but it just didn’t hang right.

I designed some different clips and made them on my 3D printer, they go into the little plastic snap on top of the bag. I made a few different ones, I have a hook, a hole, and two different webbing ones.