The grey steel door and window frames and skylights are EBE 65 thermal cut to ensure reliability, endurance, and perfect insulation. The outer claddings are realized in zinc titanium, a natural product that allows you to mix extreme versatility and great resistance. The Staircases have glass railings and wooden planks, while the internal tables and desks are in corian, a hard wearing material similar to stone but very malleable and with no defects typical of chipboard or synthetic materials.