After perusing the many printer tool caddies others have made, I found that all of them seemed to lack space for at least 50% of my tools. After making a list of requirements, I tossed this together and it is working well for me so far.

Holds:

• scraper
• snippers
• tweezers
• 20mm glue stick
• Tekton electronics screwdriver
• two electronics screwdriver bits
• two socket wrenches
• two allen keys
• a few micro SD cards
• utility razor blade

I've included the fusion 360 file for those who need to remix for their own tools.

For no particular reason, I made the dimensions Gridfinity compatible. It's 42x3 wide, 42 deep, 7x3 high.

Printer settings:

Minimal supports just for the slot hook, which for me separated quite easily. I recommend .4mm or finer nozzle if you plan to use the narrower slots, such as utility blade. Good bed adhesion recommended if your printer has an issue with curling on wide pieces.

(Note that as shown mounted to my Sunlu S8 Pro, the tools are blocking the upper bit of the 400mm high print area, which I don't use. You may wish to mount it on the side V-Slot, though it is trivial to remove from the top temporarily for very large prints)