Don't know, never done it. Which never stopped me before. <img src="/images/graemlins/smile.gif" alt="" />
I doubt sandpaper would do much good, unless you become obsessive about it and use finer
and finer grits. The inside of a tin is already pretty smooth, so you'd probably want to start with
a polishing compound. Can't recommend one, but if I were going to try this, I'd go to
<insert favorite home improvement store> and get whatever they had. Doing this by hand
probably won't be much fun, so I'd use a polishing wheel on a Dremel. If you don't have one of
those, this is a great excuse to buy one. <img src="/images/graemlins/smile.gif" alt="" />
Welcome to the forum.