Everyone invited. Free beer. Seriously, I hope this doesn’t violate some rule against self-promotion. If it does, let me know and I’ll do the right thing.
https://makerworld.com/en/models/3126017-gridlessfinity#profileId-3527186
Nice project. I’ve always kinda wondered what the point of the grid was if completely filling a space with bins anyway. Great writeup and organization, and +100 for permissive license. Only thing missing is the .f3d file… 
(j/k)
Now if only someone would invent a prediction system for which size bins I will need for the next few years… Deciding on sizes is pretty much where my bin planning always peters out… 
Sometimes having too many options is just as debilitating as having none. Personal issue, I realize!
Cheers,
-Max