Corrugated cladding can give a façade a clear rhythm. However, fibre cement sheets used on a wall require a system intended for that purpose. Asbestos-free fibre cement on a roof and on a façade performs a similar protective function, but works in a different arrangement. Vertical installation must be assessed from the substructure through to the detail at the plinth. Not every sheet of the same material has the same application. The documentation must be checked to see whether the selected profile can form the planned cladding. A flat sheet, a corrugated roof sheet and another façade panel are not automatically interchangeable. They differ in geometry and installation requirements. If the manufacturer permits use on a wall, the correct instructions for that solution are needed.