Wooden mahogany board mounts directly to a vertical surface (i.e.-wall). Our 3 Bottle Mahogany Wine Rack is sold in sets of two wine racks. (hardware needed to mount wine racks to the wall are not included) The "saddle" is made from a black durable polypropylene (BPA-free) plastic that accomodates for 90% of all bottle shapes. The mahogany wood board has a deep and rich colour almost creating a holographic effect when the light shines on it. Email us for additional pictures and how other customers have decorated with this wine rack!