Modular Shower Shelf

Update:I added a practical and sturdy Shower Head Holder to this shelving system. You can find it here. This is my entry for Makerworlds “Bathroom Accessories Design Contest”: An elegant modular shelving system for your shower rail. Features:two dish sizes, one for soap bars and a longer one for shampoo bottles,one-sided or two-sided installation,can be combined in any way,optional hooks,fits almost all shower rails up to 28 mm in diameter,easy installation without additional components.Select the components you wantYou can combine any dish with an end piece to create a single soap dish. Or you can put two dishes together to create a shelf on both sides. If you need hooks for washcloths or other things, simply clip one or more of them to a dish. Adjustment to your shower railThe advantage of this design is an elegant and space-saving mounting system. This comes with tight tolerances, so some adjustment work may be required:Shower Rails with a diameter of 28 mm:If the clamp attachment i