Sphinx by Oriental Weavers is expanding the size offering of its Andy Warhol Home Collection. Sphinx is adding special shapes including 6- and 8-foot rounds and 8-foot squares to the selection. The company is also offering a new Domestic Scatters Program including 2-by-3-foot and 2-foot, 3-inch-by-4-foot, 5-inch sizes as part of the line.