MULTI-USE - It can be mounted to a hollow wooden wall or wooden bathroom cabinet , also can be mounted to a solid cement wall The Products Was Processed By Mirror Polished ,It Make Products Metal More Shiny and Smooth ,Stainless Steel is to Use and It is a Decorative One As Well When Installed in the Wall. Firm structure, easy installation for any decorative style, and decorate your kitchen, bedroom, bathroom or closet. Installing the Products Means Paper Storage 't Take Large Space in Home, It is not Easily Blocked by Prominent Part,More Space, More Convenient for Actions. It Was Designed By Clamshell Which Keeps the Paper No More Wet or Dusty.