I've been looking into getting my first laser and I have to say, first Samcraft and then Laser Everything pointed me towards your direction. Still unsure which to get, but thinking about the 30W, just a step up from the one shown here. But, it is a big leap to get this.
Might want to try spraying a coaster with triple glaze and then engraving. Comes out almost white. Do you have a source of 2 layered silicone coasters?
