Amazingly, document shelves are almost only available in portrait format, so I was glad to have this product with landscape found that fits in our desk drawer. It was well packed and quickly delivered, the racks have good quality - the transparent plastic is a neutral color. On the stability of shelves, I can say that these are indeed more stable than cheap no-name shelves - but the filing tray bends already clear when kept about half a stack of copy paper in it. Here I would have expected more, a reinforced base would be desirable. Because the shelves are relatively high, particularly so takes a lot of paper in place. Since I propose that Herlitz ago, rectify.