Storage needed

When I started my crochet "project" I didn't take into account that eventually I would need somewhere to store the increasing number of squares generated. Of course the fact that there very few coming off the hook for a long time - until Polly and Finn realised that no, trying to play with the wool is not allowed - meant it wasn't an issue until now.
But now I have a nice new storage box to keep them in for however long it takes to get enough to make the blanket :-)