Add color with 15 w ortur laser

I added color with 15w ortur laser. finally, I finally , I finished with trial testing project with my 15 w ortur laser. While doing that I made a lot discovery along the way. Please my work. Now I am ready to purchase my co2 laser, can anyone can give me some advise on that. see my work on my 15 w ortur laser.
1.500/75 with 3 pass (both) color charcoal and red acrylic
2. 508/85 4 pass with black, red and turquoise acrylic
3. 500/60 3 pass white acrylic paint

Looks very nice but… no regerts ? :sweat_smile: