The file 'Printer-Friendly 2″ Hydroponic Net Cups 3D Printer Model' is (STL) file type, size is 234.9KB.
I made a net pot design that can be printed easily with no supports. I saw other designs that either left out the bottom surface or provided a version with built in supports so the bottom can be printed. This model can be printed entirely with no supports.
2in_cup.STL | 532.8KB |