Bedroom, Rug Floor, Bed, Light Hardwood Floor, Wall Lighting, and Night Stands In the bedroom, walls painted with benjaminmoore.com Aura matte paint complement the insulated concrete panels that clad the exterior walls. The floors are walnut, and sealed with Osmo Polyx-Oil, a finish made with sunflower, soybean, and thistle oil.  Concrete from Green Sustainable Home in Montauk