@Shooey, give thanks, yes they are. i used spare wood from my work place. the structures turned out pretty good and i think i will use them this way for the upcoming season as well in my pots, but this time i hope to fill and outgrow those wire cages without preflowering plants.
the ones out in the garden i built in a hurry before a big storm to protect the plants from hail. never thought that the plants will explode that much and outgrow them by this far, so i started to use them as a trellis structure as well.
like