The Plain MDF panel can be used as a flat door or drawer front for a clean, modern look. They also work for any piece of flat panel MDF you may need to complete your project. They are commonly used for end gables, toe kicks, light valances, and filler strips. A one-piece panel is ideal for painting, since there are no joints anywhere–and therefore no chance of movement that could crack the paint. This can be a problem with glued-up solid doors. The premium quality MDF paints to a perfect finish.