This project was very tricky because you had to use all of the materials you had like popsicle sticks, cardboard, tinfoil and all the tools to like the glue guns the drill presses and the scroll saws. My first design was to have a cardboard lined out wrap tinfoil around it wrap a popsicle stick with tinfoil and glue the bottom of the popsicle stick to the cardboard. Then when you push down on the top of the popsicle stick the light would light up. My second design was to have a piece of cardboard at the bottom wrapped in tinfoil then I would use a glue guns and glue to circle things onto the edges. With a popsicle stick I would wrap it in tinfoil and use the drill press to make a hole in it. Then put the popsicle stick in the straw and slip the straw through each of the cardboard   circle things on the side which I propose in a glue it all together. When I let go of the popsicle stick it will hit the tinfoil and turn on the light. No third design was not very hard I got two things that had a little hair things on it I peeled it off and there was a metal thing underneath I did that twice and tapedit on to a piece of cardboard and then when the two metal things touched the light bottle the lightbulb lit up. Here is a picture of my designs.