Wanted a wall mount to hang the extra pieces from AMS Lite Universal Spindle by Jeff Smith - MakerWorld and decided to make it adjustable with both horizontal and angled “hooks”. Printed it in translucent PETG since I had some around, but would be fine in PLA etc. Note, this is not for hanging heavy things. While it's reasonable strong, make sure you test it with what you want to hang on it. Should hold various tools, hand towels, 3d printer gizmos, etc.

You can print as many or as few hooks of either type, or make up your own. They slide in from the sides and have “just” enough stick that they won't easily move around. I would suggest printing one hook, test the fit, and increase or decrease the size in Bambu Slicer by 0.2mm in whichever direction makes it fit. The tolerance is tight and the piece is not large, so I expect a little varience from printer to printer and material to material. Essentially, what is a snug fit for me might be loose for you, or too tight.