Thin wood in 1/16, 1/8, 3/16 1/4, 3/8, 1/2 and 3/4 that will work great for your laser cutter or engraver.
When you need Unique plaques to Recognize or show Appreciation these Walnut Edge Red Alder Plaques are a great way to do it. The Look of Engraving
LA Trophies - Laser Engraved Red Alder with Walnut Edge Plaques - 8x10, 9x12, 10.5x13
How Do You Clean Laser Engraved Wood? — Focused Laser Systems
Engrave Photo on Wood - Dekcel
Alder (Solid Wood) - Laser Lab
Wood Engraving & Cutting with an Epilog Laser System
Laser Cutting & Engraving Wood
Wood Laser Engraving: A Beginner's Guide - xTool
Wood Laser Engraving Tips and Tricks for Beginners — Monportlaser
A Guide on Selecting the Best Wood for Laser Engraving and Cutting — Monportlaser