(Elf) Well, you see, wrapping Christmas lights around trees is actually quite simple. First, you need to find a tree that's tall enough and wide enough for the lights to fit around it. Then, you start from the top of the tree and work your way down, wrapping the lights around the trunk and branches. Make sure to keep the lights as close together as possible so that the tree is evenly covered. Once you reach the bottom, you can tie off the lights and connect them to an outlet. And voila! You have a beautifully lit-up tree!