HDD Hard Disk Drive magnet hook for headphones

thingiverse

Had an old HDD that I took apart and salvaged the magnets from. I wanted use them to mount a hook on the side of a filing cabinet, so I made a basic hook, and with a rear slot to slide the magnet in. There is a slight shelf in the opening to prevent it from slipping right out when moving it into place, but where the opening is at the bottom, the hook will hang on the magnet securely. You could easily remix this into a different shape hook for your needs.