Transform even an ordinary dinner into a festive affair by perking up the legs of your dining chairs with a coat of cheerful color. Start by going over the legs with medium-grit sandpaper until they're as smooth as possible. Wipe away any dust with a tack cloth, then use a small brush to apply a coat of latex primer. Follow with two coats of latex paint in your desired hue; let dry completely between applications. If the legs feature detailed woodwork, avoid drips by painting with a side-to-side motion.