Mainstays Home, a brand of the Wal-Mart Stores, Inc., features a diverse line of products for the home. Mainstays shower and bath caddies, sold preassembled or boxed with parts and instructions, typically require little assembly unless working with complex corner-style tension-rod models. Models, typically crafted of durable chrome-finished metal or plastic, utilize over-the-showerhead, corner or tension-rod installation techniques. Remove your caddy and parts from the packaging and separate the hardware, parts, any included tools and instructions into piles. Confirm that you have all parts and hardware by cross-checking against the instructions or hardware key that came with your caddy. If you do not have all parts or hardware, recheck the packaging as some small pieces can stick to Styrofoam, tape or the bottom of the box. If you are certain there is a missing part, call your retailer for instructions on how to proceed. Most retailers will advise you to return the package and swap it