Precision Screwdriver bit holder

thingiverse

I've bought multiple screwdriver kits from Amazon, and they're fantastic until their cheap cases crack or break in some way. So, I came up with this tiered solution. I had plenty of extra space on the top tier where I put the handle and extension, so I made some 10mm x 10mm spaces to store tweezers or other items. Take a look. Update: I created a double-capacity version by mirroring and combining it with the original design.