With multiple printers, sometimes its hard to keep up on which one has what nozzle installed. So I designed these little signs in the sign maker to make it easier. I just lay them on the floor of the printer and change them out when I change the nozzle sizes. Easy peasy!

On one plate is all 4 nozzle sizes. You can add plates, clone them if you need more, but to make it easy all 4 are on one plate.