The courtyard essentially has two floors. The temperature on part 1 on the first floor stays rather cool. Part 2, the upper level, allows daylight to enter the lower part thanks to its floor construction. Several plants enrich the terrace. The inner courtyard has a clear plastic sheet as a roof, which as well can be rolled up. In winter, the temperature rarely goes below zero. Furthermore, above the stairs that lead to the first floor, there is an outside bed.