Methods, systems, and compositions that make it possible to form high resolution, pressure sensitive adhesive patterns or films on a wide range of substrates. A first current sink is in electrical communication with a common source through a current node and configured to draw a first current through the current node in response to a respective control signal. The first limiting member is for restricting a horizontal and vertical movement of the fan. Once compacted and tied, the bale is pushed from the compaction chamber by pusher tabs vertically extending from a rear edge of the floor plate which is operable for horizontal reciprocation causing biasing of the pusher tabs against the material in a horizontal pushing of the bale from the chamber onto an adjacent floor surface.