Towelhanger for glue on the wall

Tried some of the designs found on www.thingiverse.com but as most of them was not good designs and the one I liked has a error in the design so it prints a spacing in the layer for the hock, making the hock break of but the foot stay on the wall. So I got tired looking for finish made design and made my own.

This can hold 3 towels at same time, one on each nob and one in the crack of the 2 nobs.

Make sure u glue it good to the wall and do a stress test on it before glue it.

I used 45%