Amazon.com: LaserPecker 1 Pro (Basic) Laser Engraver, DIY Mini Etcher Portable Design High Precision Engraving for Wood Felt Leather - Protective Goggles Included
Pen plotter? Laser engraver? This DIY machine gives you both! | Arduino Blog
Two Trees TTS-55 DIY Laser Engraving and Cutting Machine review - cutting things with light is awesome! - The Gadgeteer