A wooden barrel storage container that is perfect for pens and other small things. It could also probably be printed big enough to be used as a small desk garbage bin!
Printing: 8-10% infill 3MF - STL included for both single and multi color prints. No supports needed
Note: To save time on printing/waste, I'd recommend using the STL, scaling it to your liking and then doing color changes on appropriate layers. It will reduce the number of color changes by a good amount.