The concept for Mellow was to evoke the feeling of an American artist's loft in a converted early 20th-century New England factory.These building often have exposed rad brick walls,wood and steel floor structures,and industrial windows with small panes of glass in steel frames.Although industrial in origin,the spaces within these old buildings are very warm and comfortable because of the exposed brick,steel and natural wood,and the high ceilings with oversized steel windows.