Airbrush paint mixing tray

First: This is not mine. I had several of these and overtime things happen, and I needed more. I couldn't find the design or print file, and went looking for it, and couldn't find where I downloaded it either. I finally gave up and tried another download but it was a thin design that kept leaking on me. I finally found this .stl file, and I'm uploading it because I think it should be out there. If it's yours, let me know and I'll give you credit.

Prints with a .4mm nozzle at .2 layers with no supports.