One stroke drawing starts in Prague, gradually circulates and forms the whole world. Relief composed of individual shapes represents one whole. The combination of used materials, glass and raw metal, express fragility, strength and respect.

Glass relief located on the west wall has its complementary counterpart placed on the the south wall of the atrium. Southern relief, on the contrary made up of all 18 forms, is cornerstone without which the map on the west wall would never be created.