String an Indoor Clothes Line for Cheap and Space-Efficient Drying - Home - Lifehacker: "This DIY indoor clothes line, however, makes excellent use of a small space and provides abundant room for wet clothes.
Most drying racks and even commercial laundry-room lines are too short on actual drying space. This clever clothes line setup doubles the line back upon itself a dozen times in a small space that would have otherwise gone unused—not only is the line itself space efficient but the use of the wasted space in the laundry room is a double-whammy of space management."