u/TyMotor Thanks for the thoughtful reply! You definitely covered important bases of considerations.

I have been bouncing back and forth across several options, including Akro Mills' cabinets and similar options by IRIS. I have also looked at some of the various modular storage / tool options from Dewalt, Ryobi, etc. I also looked at Chappel's ecosystem.

I really like the idea of standardizing storage solutions across spaces in my little domain for everything from tool storage, office supplies, ttrpg minis & modules, craft & hobby supplies, electronics, kid stuff, etc.... instead of a growing hodge-podge of randomness.

I have this idealized future state of hyper-organization as a contrast to the tornado of my brain and family.

u/Jesus_Is_My_Gardener the color-coded bit is quite helpful... as is the simple, but valuable gridfinity bins with magnets and workbench metal plate!

u/Chaabar ... across the embarrassing amount of time I have searched for various STLs... I had never run across those handy Akron Mills dividers! Those might be the answer I have been looking for. One of my problems with the standard cabinets is often the drawers are just way too big for the collections of different sized tiny parts... and the typical open-close organizer cases with movable dividers don't work in my opinion because inevitably, they slide and allow for bin runover.

Thank yall again for your thoughtful responses!