I needed something for my shower, that my constant Shampoo Bottle Chaos eliminated. The current solution to deposit anything on the fitting was rather suboptimal, because constantly the whole Sammelsorium fell with a loud clatter on the floor. The better solution seemed so really a shelf with enough space for my bottles and tubes. But what should you choose? It had to be definitely something without drilling, not complicated to assemble and long-term useful for the function as a carrying tray. Now I have my Vacuum Eckregal hang already a week into my shower. The chaos is eliminated and from my initial skepticism as to whether the system actually holds, positive surprise has become. Easy to install and it keeps perfect - everything right!