My 3D Printer has been repaired with a replaced circuit board, and for its inaugural prints, I’ve used it to make a bonsai pot (similar to my previous Flower Pot) with a removable feature to train roots to. The designs were created using the OpenScad software, using my OpenScad Spiral Module Library. I have printed both parts, but the feature is currently buried under the prospective willow hawthorn bonsai plant, so the OpenScad preview will have to do for display for now. The design is simple. The hole on the feature fits the post in the pot. Once the roots are trained to the feature, the plant will be moved to the pot, and the pot will be filled with soil and various decorative nonsense.
