Fluffing a real Christmas tree is a bit more involved than fluffing an artificial one. However, with the right tools and a little bit of know-how, it can be a fairly simple process. First, you'll need to make sure the tree is securely fastened to the base so it doesn't fall over. Then, use a comb or rake-like tool to gently pull the branches outwards and upward, making sure to spread them out evenly. You can also use string lights to help illuminate the tree and create a more festive look. Finally, finish by adding decorations and ornaments to complete the look.