I got this Starbucks cup as a gift from my mom a while back, and I dropped it by mistake only a single day after, so I wanted to make it into a small bowl instead. I’m suck on how to do it though, there should be atleast two tools I need: sanding paper, and paint. Do I need to get sanding paper, and paint for ceramics inparticular? What should I paint on the side of the bowl? (She didn’t mind, but was a bit mad.)