Years ago Brenda of Dear Jane® fame sent me a little fishing worm binder to keep my blocks in.
It worked so well that I ordered a bigger one for the bright grandmother's flower garden quilt.
The inserts are the exact right size for individual "flowers" and it has convenient little pockets for thread, scissors, etc.
Unfortunately I needed a smaller option for my ½" hexies. I wracked my brain trying to come up with a solution, then had a light bulb moment! If fishing gear worked for other storage problems, maybe there will be something for the little blocks in the fishing department of my local store!
Lo and behold:
The unmade hexies, templates, thread, scissors etc. are stored in the binder I originally used for my Dear Jane blocks.
Extreme Medium Binder and the larger one the Extreme Large Binder. You can get extra inserts for both of them. And I just noticed that they have a DOUBLE binder. I may have to get me one of those...