Here is the drying rack that you are looking for. It goes for $ 36 for 3 racks rather than buying each rack for $ 20. I just purchased mine which is like the one below from the same site. The drying rack that you want can't be folded and our house is a bit small so I have to use something that's easy to pack and fold.     According to the site that sells them, you can add up and stack them up for as long as you want. So I guess it will be cheaper if you go and...