I'm updating my young teenager's small bedroom (11.5' X 11.5') on a budget. Any ideas are welcome.

Here is what I have so far. I'd especially like some help with a ceiling light fixture, preferably around $100 or less and a bedside table.

The walls will be a medium gray. The wire shelving will be for clothes and random item storage, with a few kinds of gray and black baskets/containers.