Amazon.com: Laser Engraver WAINLUX K6 Pro, 3000mW Laser Engraving Machine, 0.05mm Accuracy, BT Connection Portable Mini Laser Cutter Engraver Tool for Wood Vinyl Leather Glass, DIY Art, Logo Design
Amazon.com: Goodcount 3D Crystal Photo Etching Cube with Rotate LED Lighted Base, Custom Laser Engraved Picture in Glass Gift Set (3x2x5) : Home & Kitchen
3/8" thick glass silk screened black, laser engrave only. - Twin City Awards & Trophies, Inc.