California Cliff-Hanger…on Casters! by Jamie Smith of Xylem, Inc. cabinetmakers. Utilizing the economy of the “S” shape, this creative cat house offers three levels – internal and external – rendered in white and wood-grain laminates. Today, a real California Cliffhanger might feature a “green,” or vegetated roof. This roof is covered in carpeting, however, that inspires hours of scratching. And napping. And the casters let the owner’s human move it around to find a sun spot, offer a view out a window, tuck into a dark corner if strangers come in the house…