The Helix is a 50-watt laser cutting/engraving machine. It can cut and engrave many materials both organic and non: we have managed to cut and engrave wood, glass, acrylic, and paper products like cardboard or cardstock. The only restrictions we have are no chlorinated/brominated materials due to potential machine damage. Lexan-brand plexiglass is also not recommended as it absorbs the laser radiation and tends to melt and scorch rather than cutting cleanly.