3D Gridfinity

In my never ending quest for organization I printed all these gridfinity boxes.  I have a "Home Hardware Store" and have purchased a lot of hardware sets. Metric, SAE, and various specialized screw sets and such.  I have several drawer units, but this allows me to sort and label specific screws, washers and nuts with in the interior bins.  This particular set up is in cases that I can label the case on the outside and take it to the bench.  They do however, have grids that can be put into tool boxes and bins printed for that.  I have found too many great tools over the years and do not have room in my tool boxes for anything other than the tools I have, so I made these outer cases.  There are a bunch of different bins available to be printed.  They even have outer shells that the cases fit in, if you wish.  I must say, while these are nice and I really like them, a roll of filament only really prints one case.  So I have a lot of costs in these cases.
The two boxes pictured were just two examples of the different bin arrangements.  
The boxes are a combination of PETG, PLA but mostly PLA Tough.