All you need to update your old kitchen cabinets is some strong cleaner, sandpaper, a paintbrush, and a little elbow grease. What you don't need is a whole lot of money, as the transformation will cost you a fraction of even the cheapest new cabinets. For full step-by-step instructions, shopping list, and tools list, see How to Paint Kitchen We show you how to wrap your kitchen cabinet doors to transform the look for a fraction of the price of replacing. And that's news that should sure light up your day.