For outdoor projects, HomeFront Gloss Finish Paint is the best choice. Not all HomeFront paints and pens are designed for outdoor use, so satin-finish paint, including metallic and glow-in-the-dark options, as well as oil-based paint pens, are recommended for indoor use only. If your project will be displayed outside or exposed to the elements, choose HomeFront Gloss Finish Paint for the most durable outdoor option.