Sleeper Sofa

EDM Challenge #5 - Draw your bed.  While on vacation, my bed is the sleeper sofa on the floor of the living room.  This was a hard thing to draw!  I have no idea how to approach the wrinkles on the quilt and how they affect the design, and the shadows just wound up making the thing look dirty.  Actually, it's the best incentive for making my bed that I can think of -- a messy bed is harder to draw.  I might try this challenge again sometime, but for now, naptime is over.