A receiver sends a first random number to a transmitter. In one embodiment, the lateral field-effect transistor includes a buffer layer having a contact covering a substantial portion of a bottom surface thereof, a lateral channel above the buffer layer, another contact above the lateral channel, and an interconnect that connects the lateral channel to the buffer layer. Decorations such as paint, a decorative pattern, and three-dimensional items may be added to the framing apparatus. The first color plane is positioned furthest upstream in the printhead with respect to the media feed direction, and the second color plane neighbors the first color plane.