The more preferred product used are wooden, acrylic, glass, metal and also wrought iron racks. Each of these has own advantages and disadvantages. Wood, steel and also wrought iron are typically much more long lasting and hardy, being able to endure even more weight. Glass and polymer are more for holding little points like bathroom toiletries, cars and truck keys, publications or cd cases. The product picked will rely on your purpose for the specific rack. Likewise think about where you are going to position your rack. It would be silly to place a wood rack in the commode, as it may get damp as well as rot in time.