Tray stackers for the Harvest Right freeze dryer trays. These stackers snap onto the corners and allows you to stack another tray directly on top for storage or transport.

PRINTING/POST-PROCESSING:

This model prints with all default settings. The only things I change on my defaults are that I use gyroid infill at 10% and 3 wall loops.

ASSEMBLY:

When complete, these will snap onto the corners of the trays. I’ve used these in my freeze-dryer, but I recommend using filament with a higher temperature resistance if you plan to leave these on while freeze-drying.