It looks like the day I did it, just dustier right now! Yes, definitely scuff or sand first to give the paint something to adhere to. I did four to five light coats. The paint is dense and will drip if you apply too much. Be patient, take your time, follow the instructions on it. It worked out great. Aside from sanding, the key is really going to be the clear coat mixed and applied well before it hardens. It's recommended to use it within 24 hours. The clear coat is automotive grade and has a very nice gloss finish.