Protect the work area using plastic sheet. Wear protective gloves.
Sand paint from the edges and corners of the item using medium-grade sandpaper. If you cannot remove enough paint this way, use steel wool dipped in acetone.
Scratch lines in the painted finish using a wire brush.
Lightly sand the item using fine-grade sandpaper.
Dip the edge of a fine-grade steel wool pad in wood stain. Squeeze the pad to remove excess stain. Gently run thevpad over the areas you wish to darken, concentrating on corners and edges.
Remove excess stain using a clean steel wool pad. If you cannot remove enough stain, dip the steel wool in acetone.