I need to repaint this little area. I have the paint, although this is probably a little too big for the touch up stuff I have anything is better than rust. Should I wet or dry sand this first? I have 60 ( I assume that’s way too much), 120, 220, and 1000 grit paper. What would the proper steps be here sanding wise?After that it’s pretty simple doing primer, color, then clear. Any steps after? Wet sand?