A method and system operative to preclude content providers from tracking users, while still allowing content providers to communicate to users. The process typically includes application of an activatable material to a malleable carrier and contouring of the activatable material the malleable carrier or both. The just-described joints may be formed by any method well known in the art, e. This strong, but durable transparent plastic covering fits snug and tight into the creases of the vehicle’s window frame. The method of operation on a work piece permits formation of a continuous series of spaced apart formations in the workpiece and permits skipping of formations at desired intervals to produce product of specific lengths.