Bathroom layouts have evolved the most; a lot more thought and effort goes into the planning – be it one in a home, in an office, in hotels and restaurants, or in commercial establishments. Various factors come into play; such as size of the room, position (in terms of direction), light and ventilation – besides the more subjective elements such as fittings and fixtures to be added in it. While basic planning principles must remain in focus to achieve a great bathroom, there is an increasing role of aesthetics and products – that augment the space visually as well as functionally.