I absolutely love the BaBo system (or Bambu Systainer as I call it) and found these glorious swatches by p666buc and wanted a place to keep them organized and accessible! The swatches are a bit on the large side so the BaBo insert needs the modul 60 drawer unit and uses a 3x5 slot.

Here is the modul 60 system:

https://makerworld.com/en/models/46764#profileId-48592

And the lovely swatches for it:

https://makerworld.com/en/models/44873#profileId-46547