Door Opener Remix

It is good and usefull. But it is able to rotate when applying force.

So additional ring make it more stable. And it helps to pick it up from/put it on a pocket without looking and touching the hook part.

The thing does not interfere at the back pocket of jeans (at leat for me).

P.S. In my case still strugglin with PETG so this print has broken on hard door, so 100% infill ABS will be better.