The walls are cut into the natural granite of the mountain. Where the rock ends, wooden panels continue up to the ceiling set back from the granite surface, allowing for soft lighting that reminds one of this difference in materials, and of the place where the cabin is. The long view through the house allows one to see all three levels of the house, the entrance, where one is standing, the kitchen/dining/sleeping strech, and the windows of the social/living area at the back/bottom down the stairs.