Rockler says cutting and engraving with the Full Spectrum 5th Generation H-Series CO2 Laser is as simple as printing to a desktop printer. Just hook up the USB, hit ''Print'' and watch the magic happen. The machine's powerful CO2 laser can cut and dimension wood and acrylic up to 1/4'' thick, and engrave glass, marble, granite, anodized aluminum and Thermark-treated metals. All of this is done with CNC-like precision and photographic engraving quality, providing professional results at an excellent price point. Engrave custom messages onto hand-turned pens and signs, cut out precisely fitted pieces for puzzles, models and intarsia, or design your own prototypes.