how to place lights on a christmas tree

Ah, the age-old question of how to properly decorate a Christmas tree. It's not as simple as just throwing on a few lights and calling it a day. There's an art to it, you know. You have to consider the height of the tree, the thickness of the branches, and the overall shape of the tree. You don't want to end up with an unevenly lit tree, after all. The trick is to start at the top and work your way down, wrapping the lights around the branches in a zig-zag pattern, making sure to cover every inch of the tree.