Cleaning materials and tools are articles that are not assigned any fixed place due to being so frequently used. An element in 5S workplace organisation is to assign fixed locations to all materials that are frequently used. A shadow board ensures that cleaning materials and tools are well stored and in a visible way. By using shadow shapes on the boards, it stands out immediately when a tool is not present. Employees will work in a more organised way and time will be saved by reduced searching time to get the right materials.