A multi compartment tray for storing tools, accessories and nozzles for 3D printers. 

Disclaimer: 

Please note that the grey nozzle box featured in the image is not part of my print profile. It belongs to the original creator’s design, and I included it only to demonstrate compatibility with the larger multi compartment tray I designed.

https://makerworld.com/en/models/598436-nozzle-box-a1-mini?from=search#profileId-520532