Laser engraving wood is a method that takes advantage of a focused laser beam to melt away or vaporize the floor of wood, Laser engravers by using a 20W Infrared (IR) diode or 20w+ C02 lasers can engrave apparent acrylics. Notice the machine's wattage level may dictate the thickness https://crossk900mgk3.wikiannouncement.com/user