Konmari the dorm drawers and you will notice a huge improvement!
13 Clever Built-Ins for Small Spaces. A long, low console (or in this case, a bookshelf) under a window is a great way to make the most of a space.
IKEA Raskog Hack, a DIY Rolling Vanity cart dimensions: 13 x 17 x 30 (Straightening Hair Tips)
Decluttering wires with a peg board behind the desk.
Simple Scarf Storage using a hanger and shower curtain rings, would use my scarfs more if they weren't in a drawer or box
Small Space Secrets: Go Long and Low with a Console Apartment Therapy - For below the window next to the office. Could work as an end table as well?