This is the Gridfinity SAE Hex Set from Husky 37-Piece 3/8 in Drive Bit Socket Set Part#1000029787.  I made these to fit in the shallow drawer of a Matco Tool box. 

Everything is designed around the standard Gridfinity system.

I provided the fully sliced file for Bambu printers that has been printed using the X1C for testing.

The Fusion design file is also included if you wish to check sizes for your specific set before printing or for making changes.