That solves my issues I have with nets, and allows you to space the plant out a bit...If you look close the tomato cages are set in about 12 pounds of concrete in the base. It is cast in a plastic plant tray so it can slide around in the flood tray easily. The weight of the base can hold up even the biggest indoor plants. Plants are individually supported and can be moved around with ease even out of the space. You cannot do that with a net.
Smart man.
So basically, get some pots and quick crete and get to work! Got it!