VW Beetle Keychain

The hole for keyring is ~2.5–3mm wide. I recommend using a smaller ring on it and attaching a bigger one after that one.

This thing was made with Inkscape and Tinkercad.
You can edit the outlined version here: https://www.tinkercad.com/things/ctObmfkZmlX
The filled version can be found here: https://tinkercad.com/things/4quej0JBePy