This is a design cress spiral bed for the kitchen. Standard cotton pads (diameter 58mm) can be placed in the plate and the cress seeds "sown".

Variant 1/printing plate 1 (see pictures):

Cress bed with tree supports on the plates. Can also be removed if desired. Otherwise no support structure on the spiral, which is why the surface of the underside of the spiral is not good (but it is also not visible). → less material needed

Variant 2/printing plate 2:

Support structure everywhere for better surfaces on the underside and may be recommended depending on the printer.

The model in the pictures was printed with the Bambulab P1S.