The students' task is to make their own car out of a cardboard box from which they watch a movie in the classroom. After watching the film,we do an analysis of the film. The project would last one school year. Teachers and instructors can use films, video, DVDs etc. in their classroom as long as they follow some basic guidelines. The movie should be a legitimate title and not copied, stolen or bootlegged. So as long as it was purchased in good faith or is in the school or library collection under good faith, you're fine.