S Hook Towel Holder

My wife bought this bar wich you can mount on top of your door, but there were no hooks for it. The only models I found were not great, because the upper opening was too wide for that thin bar and as soon as you hang something there, and touch it, it almost fell off automatically. 
So I designed this, where the opening on the top part is only 11mm and the inner diameter is 22mm. 

The solid part is 4mm high and wide. I'd therefore recomend printing with ASA or ABS - I guess PETG will also work fine. Maybe it is a bit too delicate for PLA, did not try. Leave a comment if you do and it works out fine.

I also uploaded bambulab 3mf files with and without skirt and brim (because for ASA - which I used - sometimes I have issues with the adheasion). Also I uploaded 1x and 6x versions for convenience.