I just moved into my dorm a little over a month ago, and after a little adjustment, I think this is the best I could come up with on my own.
I'm open to suggestions, as this is the first time I've had this amount of freedom with the layout. Specifically, I'm not the biggest fan of the placement of my laptop, as I tend to pile notebooks and papers on top of it. It's not shown well, but it's sitting in front of the tower.
I would also like to fit in a second monitor, but I don't think another 27" would fit well.