This is why orphans are dangerous with cardboard. They either start eating it or making it into a house and hallucinating that they have a family.
So I threw out the cardboard and said, "You have to stay in reality. Fantasies aren't real. You can't and will never get a home."
Next day, they make cardboard parents, so I threw that away and said, "Pay attention to reality; you will never get parents."
Next day, they start acting like parents and tell me what to do. Again, I said, "Snap to reality. You will never be a parent!" The orphan responded with, "Oh, really?! How so?" I just simply said, "You don't have a house and parents. You literally like eating cardboard, and then you make parents out of it. You like to eat old people!"