The open space design around the school building in Murr, Württemberg, has brought life into the breaks. The lively play of colors of the brown-beige nuanced stones is particularly well received. The creative solution also impresses at the edge of the square thanks to the tasteful contrast with silver-grey GDM.SCADA panels. The colorful GDM.DECA stone paving is also extremely practical, as it is ready-mixed with ten different stone sizes in a single layer and can be adapted to any situation without any major cutting effort.