Spilled wine or coffee on your carpet? Or did last night's take-out leave a ketchup mess? No matter who's to blame, below you'll find useful treatments for five common carpet stains — they'll work on upholstery, too. In each case, after removing as much of the stain as you can, rinse the wet spot with warm water, then lay a heavy cloth towel or several layers of paper towels on top. Weigh this blotter down with heavy books or pots and pans and leave it in place until the treated spot dries. That spilled drink stain you thought you'd be looking at for years — gone!