3x3 Gridfinity Precision Screwdriver Set holder.  This holds the entire Pittsburgh Precision Screwdriver Set from Harbor Freight.  The lid from the set folds underneath, and this holder fits into the recess in the lid.  (I have cut off the hanger on the set used to display it in the store.  The set also overhangs in the front a bit, so take that into account when implementing this into your Gridfinity system.)

You can buy the screwdriver set here: [https://www.harborfreight.com/32-piece-screwdriver-set-with-tweezers-97517.html](https://www.harborfreight.com/32-piece-screwdriver-set-with-tweezers-97517.html)

Print settings:

• 0.2 layer height
• 15% lightning infill
• 3 top layers
• 2 bottom layers
• no support
• no build plate adhesion