HTC PBR-001 Portamate Wood Storage Lumber Organizer Rack for $36.99. Shipping is $5.00 for a total of $41.99 shipped. Here is a screenshot for reference. The 6-level storage is made from powder coated tubular steel, and holds 110 lbs. per level, and the vertical bars measure 41″H. Most places have it for about $49.