Hey CarThrottle! Can you help me come up with ideas for my 6 month long school project?

I have this project at my school where every 10th grader has to do a project on anything they would like to do. To my knowledge, this is not for a grade, but can determine if I can get or do certain things in the future at my school.

Can you help me brainstorm ideas? (I’m really bad at brainstorming)