This our bunny cage set-up. As you see here we have three cage sections on the top which is held up by support boards. The rabbit on the very top left is the father of the other bunnies in the cages in that top section. The cage on the bottom has our mother rabbit Domino and the other bunny in that cage is named Flare.
It looks like you put a lot of thought and effort into your cage set-up. I can almost smell the hay.