Continuing the discussion from No silk, no screen:
Continuing the discussion from Create silk screens on a laser cutter?:
I used transparent dura-lar (Mylar is a brand name of a type of plastic). I have no idea what results from using reflective. I suppose clear would work better.
Engrave, don’t score. Use a raster file.
Settings: fast and not super hot. Dither at 76 dpi resolution. I did full speed at 24 power. It worked really well.
The .002 Mylar is thick enough to take taping and untaping.