US Patent 7297964 Photoluminescent wall marker and method of making

A photoluminescent wall marker includes an elongated base having an upper edge and a lower edge. The lower edge of the base is integral with an upper edge of a photoluminescent panel. The upper edge of the photoluminescent panel is integral with the base lower edge and defined by a fold line extending longitudinally between the base and the photoluminescent panel. The base and photoluminescent panel are flexible in a transverse direction allowing the wall marker to be stored in roll form in an unassembled configuration.