It's actually quite simple! First, you'll need some evergreen branches and some ribbon or twine. Cut the branches to the desired length, then tie them together with the ribbon or twine. Make sure to leave enough space between the branches so that they don't overlap. Next, add any decorations or ornaments that you'd like to the garland. You can use anything from pinecones to lights to make your garland unique. Once you're happy with your design, hang the garland on a mantel or in a window and enjoy your festive creation!