Simple and highly effective modular construction is particularly beneficial for temporary structures. These include the support facilities of the ice skating ring at the Arcades Shopping Centre in Pankrác. The temporary nature of the structure is not only desirable but also necessary for this type of project. Even though the aesthetic side of temporary structures erected for only a couple of weeks is clearly not the main focus of attention, it must be said that "not all containers are the same". Even these structures must be implemented in the required quality, and that is why the facilities for the Pankrác skating rink have been supplied by KOMA Rent.