December 21, 2018
Description
This is a 40mm version of the Ninja safety door lock, remixed from meanmrgreen's version here: https://www.thingiverse.com/thing:2663578
It's split in half to allow for printing on smaller print beds and features a joint for strength. Although it will probably work without adhesive, the join is intended to be superglued or otherwise bonded for durability as it will likely otherwise be easy to break.
License:
Creative Commons - Attribution - Non-Commercial - Share Alike