Child lock for kitchen cabinet doors and drawers

This is a child lock for kitchen cabinets / doors / drawers.

You can edit dimensions in online 3d Cad called Onshape:
https://cad.onshape.com/documents/447a25d2686103e1641e2763/v/a6d3f2a15b5a9b64b76cf94e/e/2fc4021cbfde664265c37cca

There are 3 versions of those locks there, but feel free to customize those any way you like.