Messy College Dorm/Apartment

My roommate and I are at college, but unfortunately all of the studying has got us bogged down, and the room could really use some organizational tools from Ikea to make things more efficient. We love to do DIY projects, especially electronics, because we are both Electronics Engineering majors. It is really difficult to study, especially at night, because there is no good lighting that wont disturb the roommate. We could use some shelves too.