Clip
This project was a 3 day seminar-like thing, some ex-teacher from the school came to teach us a little, so we had to make this project in 3 days. we could choose between 2 subjects, either a clip, like a clothes pin was the example, or a dustpan and brush. we, a group of 4, couldn't think of anything so we just made this strange clip, that closes automatically when you put something in it
