Cool box trays

I designed these cool box trays for my steamy cool box but they can be resized for anything. The cutout for the wine bottle might not take a whine bottle anymore if you make it significantly smaller. 

The 3 trays follow the taper of the inside of the cool box. The trays do center themselves upon each other for less moving about. 

Use the 3mf file if you want to print it with a mesh bottom.