More space even in small bathrooms: WallStoris toilet roll holder The WallStoris toilet roll holder is part of the smart accessories from hansgrohe. Finally, there is an personalized and stylish solution for storing all the items in the bathroom, that looks good and is as durable as it is flexible. The WallStoris line provides more storage space in small bathrooms, perfect for apartments and dorm rooms. Flexible, because life happens WallStoris accessories can be combined and expanded as required. There are two different lengths of mounting rails, storage boxes, robe hooks, a shelf element and much more available separately. They help expand the toilet brush holder sensibly with plenty of storage space. The additional shelves and hooks simply clip onto the mounting rail and can also be easily removed. The modular bathroom accessories are available in Matte white or Matte black.