What do people desire, when forced to live at some uncomfortable and foreign location? When deprived of Home, what do our hearts desperately cry out for? I think we know the answers here.
Odysseus fought the monsters in his life to return home, in the ancient classic, the Odyssey. We all must encounter our monsters too, to establish or restore our Homes.
Walls and ceilings are not the things that matter. However, they are constructed as a sanctuary where all the cherished things are gathered together.