Plywood Floating Shelves in DRIFTWOOD use the highest-grade oak plywood and apply a casual and elegant finish to bring the beach home. Plywood floating shelves offer a cost-effective alternative to solid wood floating shelves, with the same durability and attention to detail. Oak is common in Birmingham's urban forest. Plywood floating shelves in "Driftwood by the Seashore" are built at 2" thick. See discount code below for volume discounts.