This marking paper was really easy to use. You just cut the amount you want to use and then soak it in a bowl for 10 seconds or so. Then you peel it off and apply it to your item. I tried it on glass and it worked well. Once it's applied then you wait until it's dry and engrave it. Then soak it in warm water to clean it off. It worked better for me than tempura paint because the engraving looked more consistent.

This is awesome stuff. Really easy to use. I used on a ceramic plate. I'm not sure about the longevity of it but we’ll see. It survived the dishwasher which is good sign of durability.