A rod-engaging support device is formed from plastics material. One example method includes detecting a mobile device present in a vehicle, by a vehicle computer of the vehicle and generating a user interface on a display screen of the vehicle, as instructed by the vehicle computer. The images include image data that corresponds to a portion of a least one panel of narrative artwork. The current influences the magnetization direction of the first ferromagnetic layer, which, in turn, influences the magnetization direction of the second ferromagnetic layer.