Shell Plus is suitable for large outdoor areas of professional businesses with its curved construction and opening up to 1000 cm. It is resistant to all weather conditions without requiring any additional carriers. Unprecedented use in a very large area is reserved by Shell Plus’s advanced technology support. It is appropriate to cover the lateral areas with heat-insulated folding aluminum. Blackout dark fabrics used by Pergola Systems are distinguished sun protection, rain protection, wind resistance, nonflammability eatures, while and allow for functional solutions in the enterprises.