key seal

thingiverse

A secure container for a spare key. Perfect for emergency situations or as a backup option. To share your apartment key with trusted neighbors, use this discreet solution. However, be cautious about revealing too much trust, as this can lead to complications when they return the key with the seal compromised. Navigate these delicate issues on your own. Other creative uses may arise from this versatile tool. Customize the size to suit your needs. Before printing the second layer of the grid, pause the process and carefully insert the key into the designed clearance area. Ensure the key does not protrude from the mold when placed inside.