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