Slightly different use case here, but my wife wanted to figure out if I could laser transfer patterns for embroidery. Tested a few different settings, and the fabric makes a big difference (as does the density of the pattern). These are both at 30% and 2000 mm/min:
If you zoom in on the bottom corner of the second one, you can see some of the test passes we did. It’s a huge pain to create these in Luban, since it seems like you have to create the toolpaths one object at a time…
It definitely damages the material, but hopefully not enough that it loses too much strength. See how they look when completed.