Having trouble fitting all your clothing into a dresser but don't have the floorspace for multiple units? Just do what big cities do when they need room to house more people—build up.
These Tree cabinets can function as standalone units with each one packing a pair of drawers for holding your stuff. Or, their interlocking design allows them to be stacked vertically—three or four units tall—depending on how high you can reach. They're technically designed for kids, but the subdued design, with its sawhorse-style side legs, would work in an adult's room as well. We just wish they weren't priced at over $1,000 per unit. You can almost build an entire house at Ikea for that much money.