Ah, the din of disorganization. Use this date as a motivator to clean off your desk. Pick a spot, pick a time and begin. Surface of your desk. Reserve this area for projects that you are working on daily.
Knickknacks belong on shelves away from the desktop.
Inside your desk. Projects that you work on weekly should be kept in the drawers and on the lower shelves of your desk. Around your desk. Away from your desk. If you must walk across the room to reach a bookcase or filing cabinet, use it for storage.