The file 'Ikea Mosslanda Shelf Hook 3D Printer Model' is (stl) file type, size is 6.1KB.
I designed this to hang up the family stockings on an Ikea Mosslanda shelf but it could obviously be used for anything else.
No supports needed, just make sure that the curved side of the hook is pointing up for it to print properly and with the most strength.
I used about 50% infil and it seems to be quite strong.
ShelfHook.stl | 24.9KB |