Good day! I love plants like the season of seating, so the pots need so much ..., I use any plastic containers. This idea, probably, is not suitable for the interior, my pots stand on the indoor yard and such a rough design there does not cut.
And so, cutting off the plastic container to the desired height, I do holes for drainage, the walls are saving the bark of trees or small pebbles. That's what happens -
The same pebbles fall asleep on the bottom of the pots (beautiful drainage) and turn it with them (protect the earth from drying out)