This stackable organizer allows you to stack 3x little tuna can (65mm approx diameter) for every column! i'll give to you 3 files:

-3x3 can stack 27 cans

-2x3 can stack 18 cans

-2x2 can stack 12 cans

The prints are all stackable! (for this requires a little supports at the circles base)

Hope you find this useful!