Fan of Gridfinity?  Fan of Harbor Freight?  This one might be for you!  If you have the Icon low-profile screwdriver set in the nice, small case, you now have a Gridfinity holder to keep it in the nice case, but also have a home in your tool case.  You can print this out in either an open-face holder (my preference), or a closed-case holder (for 1 less row of grid) to fit whatever you want for your personal setup.  Both STLs are included and the 3mf also has options for single or multi-color, so you can print them however you'd like.  Enjoy!