Custom base plate in 4 parts which will fit into the Eurobox with a gap of around 1-2mm around the inside of the box.
The base plate is split into 4 pieces to be printed on small printers too in the thin design.
Boxes from 1x1, 1x2 to 1x5, 2x1 to 5x1 plus 2x2 up to 2x6 and 4x2 plus 3x3, 3x4, 3x5 and 2x6 and 3x6 too.
The boxes all have 1U wide label plate which needs no support to be printed.
All boxes larger than 1x1 have additional notches to hold upper boxes better in place.
The height of the single Gridfinity boxes of 6.9U allows them to have 1 layer in the 75mm high EuroBox containers and 2 layers in the 120mm and you can still stack the EuroBox containers onto each other. =)
Note:
If you are searching for a transport box for these containers, have a look here too:
Some pictures:
PS: Printing these 1x1 boxes is also a perfect way to get rid of filament samples or left over almost empty spools you might have laying around too….