You don't really need a bulky wooden unit in which to stash your vino collection, a simple solution like the Wine Cell takes up a great deal less space and offers significant customizability. The product is a compact knob that's designed to be fastened to a vertical surface, accepting the neck of a wine bottle inside of it so that the vessel cantilevers out.
Dreamed up by Thomas Brinch-Møller of Denmark, these independent wine rack ports can be installed without too much trouble. Drill a small hole in your wall, apply one of the three cells that come in each pack and use a screwdriver to fix it in place. These Wine Cells can be arranged in any configuration that you like. Manufactured by Fiduz Design, they come in a variety of bright colors to establish playful setups in kitchens and lounges.