I needed a small Display for selling my DIY products at a gasstation. There for i took an 6 mm plywood and cuted an d engraved it wit the Xtool S1 40W. For decoration i cutted also an piece of felt and glued it on the plywood. A very easy, cheap and fast way to presentate my products.
For the felt i needed a bit, to find the perfect setting. If the felt is in an lighter colour, you should reduce the speed.
I want a darkbrown colour for the engraving, after an engrave test i choose this settings.
The first try was an sucsses.