To make a Christmas light arch, you will need the following materials: 1. Christmas lights: the type of lights you choose will determine the overall look of your arch. For a classic look, use warm white lights. For a modern and festive look, use multicolored lights. 2. PVC pipes: you can use any type of pipe, but PVC pipes are the most common material used for this project. They are easy to work with and come in a variety of sizes. 3. Drill: you will need a drill to make holes in the PVC pipes. 4. Screws: you will need screws to