I remixed this Kirby model in Tinkercad to perfectly fit my plant in a 9.25 cm tall ceramic planter, although it could also hold loose soil and a plant, or pencils, or umbrellas, or anything, really!
Easy to print, no supports required.
I printed mine in baby pink PLA and then painted with acrylic paints.
Source model: https://www.thingiverse.com/thing:1913526
Kirby_planter.stl | 4.0MB |