"Crap" baskets as the creator calls them... "If I see or collect any one's crap throughout the house, it goes in that person's basket. When they are on their way upstairs, they need to either take their crap or just take the whole basket full of crap with them."
What an awesome idea in a little room! Stick a mattress in between and you've saved a whoooooole bunch of waste space. *put some pillows on that top shelf, and you've got a reading nook too! the possibilities are endless!!