Models
Automatic Watering 3D Printable Models. Makeshape.co have 2 Automatic Watering 3D Printable Models.
Self-Watering Planter (Modular Core Design – No Pump Needed)
Thingiverse
Xkong
Free
Modern Planter Flower Pot with Drip Tray in 2 Sizes
Thangs
NicoSDesign3D
$3