Inspired by Piojoman I made a variant.
This model shows the water level.
- Print the part.
- Cut open the Dolce Gusto cup. It's a bit difficult to do it nicely.
- Remove;
the plastic layer covering the coffee;
the sieve that is under the coffee;
and the coffee itself in case the plants need different soil (the purslane I tried didn't take otherwise). - Place the DG cup on top of the print.
- Add the seed(s).
- Add water regularly on the soil or in the saucer. In case of the latter the capillary effect will soak the soil.