How is Glass Paint over-spray removed?

Don’t worry if you get slight overspray of glass paint either on the glaze side or on the edges of your glass. To clean paint overspray, all you need to do is polish it off using #000 steel wool once the paint is dry. If the paint build-up is larger, or if a big area was affected with a light overspray, first use acetone to treat the area and wipe it with paper towels. Thick layers of paint can be cleared off with a single-edge razor blades, and polish it off with #000 wool.