Bring good luck wherever you go with this little clover keychain. This charm has a secret compartment with a snap on lid. Inside you can place magnets, an NFC tag, or a lock of unicorn hair.

Printing Guidelines

0.16mm layer height, print solid.

The inner compartment is 20mm diameter and 3.6mm tall. I just put three 3x6mm magnets in loosely for hanging on a magnet strip. The snap on lid should be a nice tight fit that doesn't require glue, but if you were to scale up the model and throw an airtag inside--for example--you might want to glue everything together with E6000 or another adhesive.

Keychain holes are designed for a jump ring of roughly 9-10mm diameter, as common with keyrings in bulk (on Amazon).

Photographed models were printed on the Bambu Lab X1-Carbon 3D Printer using Bambu Lab PLA Matte Grass Green.

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