This is an organizer or holder in the shape of 7 hexagons, three are shorter than the others, tallest is 100mm. Each cell is 50mm across (about 2") and the whole part will easily fit on just about all printers. Walls and bottom is designed as only 1mm (about .020") thick but it feels very strong for a basic holder.
I designed this in Onshape and am happy to make versions that are different if there is something you need. You can also make a copy of the files and modify all you like!
Onshape design is here:
https://cad.onshape.com/documents/fd77584bb43d9257535aafb8/w/642008744e42d5757022ff7a/e/00e0dc78c266769df07d135b?renderMode=0&uiState=6429b82c1c1db8334e83c413
The author marked this model as their own original creation.