In technology we all made waterproof flashlights. To make one you first have to draw a diagram of what you want it to look like and all the materials you will need. After you do that you can start building. When I made mine I needed to use a saw to cut a pipe, I needed to solder my circuit together, I needed to use a drill press to drill holes in my pipes, and then I was ready to put it together. First I took the 90 degree elbow and put it on the pipe that I cut. Then I was ready to put my circuit in, put my cap and plug on, put my LED light on, and put my switch on. After I put my flashlight together I got to paint it and decorate it. This was a very fun project and I’m really happy about how my flashlight turned out.