I used one for over a year at my job and it only broke when I dropped it on concrete. Finally decided to post it. It uses 2 M3 screws for the hinge, and 2 more for the hook. I like it because it’s easy to take the whole kit with me, or leave it open on the wall to have easy access and organised.
Print the parts standing upright with supports.
The author marked this model as their own original creation.