Organiser for Massive Darkness 2 + Heavenfall expansion.
It's a 2 box solution, all cards sleeved (80micron sleeves), everything pretty much fits.
If you're unsure how to stack it together let me know, I'll make some more photos.
Note: In the bix game box, on top of layer 2 of minies, I used piece of stiff paper to make “floor” to stack layer 3 of minies on top of.