Parametric net pot rack for hydroponic growing boxes and containers, designed as a simple grow-out stage between seed starting and moving plants into a tower.

I use it with an IKEA SAMLA 28×19×14 cm box and with the net pots from “Hydroponic Tower - Complete (Revised)”. The OpenSCAD file is fully customizable, so you can adapt it to other box sizes, hole counts, and net pot diameters as needed.

Customizable parameters

• plate size and thickness
• corner radius
• hole diameter and count
• optional mounting lips for box fit