Napa River House is located on a site with mature oak trees and stone pathways winding down a gently sloping hill in Napa, California. Says the Craig Steely Architects "To avoid disturbing the paths and root structure of the trees, a single footing and tube frame (inspired by a chairlift tower) will float the main living area in the oak canopy". For more info visit Napa River House by Craig Steely Architects.