Figure 6: (a) Design of AB Blanket from the transparent film over city and (b) building the AB Dome from parts of the AB Blanket. Notations: (1) city; (2) AB Blanket; (3) bracing wire (support cable); (4) supported inflatable columns and tubes for rain water, for lifting gas, signalization, and control; (5) enter. Exit and ventilator; (6) part of AB Blanket; (7) dirigible; (8) building the blanket.