About this 3D model
Gridfinity holder for my Comoware 7-piece countersink drill bit set with center punch (bought off Amazon ). Inspired by and/or used to create this the model: Countersink Bit Holder for the bit holes ( ilude: thingaverse ), turned into just the holes with TInkercad Used fork of https://github.com/kennetek/gridfinity-rebuilt-openscad for the 2x4 gridfinity bin with OpenScad (on linux) Tinkercad to create the hole for the center punch