Zero stars! I will be returning this item. Just opened it. The construction of the frame is unsuited to design. The shelves are intended to be held in the frame by tension.  The two sides of the frame are connected be a middle section which is welded to the top and the bottom of the sides. The middle section has two poles welded to a cross bar at the top and bottom. The welding at all connections is practically nonexistent. Almost all were separated when I opened the package. All would have separated on building the holder or soon after. There is no way it would hold with the “shelves” pushing against the frame as the design requires. The frame needs to be built differently- that bit of soldering is just not sturdy enough.