I'm totally obsessed with the Acmer P3 laser engraver, and I can't stop engraving everything in my house. I'll tell you all ...
Right now, you can get a diode laser engraver on eBay for around $100 USD ... sized Engravinator is built from standard 2020 aluminum extrusion, and offers a workable area of 130mm x 130mm.
【Ideal for Cutting Beginners】Upgrade 5W cutter and engraving machine with 72W machine output power, the laser engraver and cutter machine cut 3mm wood at one pass and engrave most products.