The anilox roller has always been considered to be the heart of the flexographic printing press. With the advancements made in the laser engraved ceramic anilox roller, flexo printers have been given a tool that can help to provide exceptional print quality, damage resistance, and wearability in both doctor blade and rubber roller metered presses. However, success begins with the proper selection of line count (or screen count), screen angle, cell geometry and volume.