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                          |  | Green transparent specification | Pure transparent specification |  |  
                          |  | (1.5feetx60feet) | (1.5feetx60feet) |  |  
                          |  | (1.7feetx60feet) | (2feetx60feet) |  |  
                          |  | (1.8feetx60feet) | (2.5feetx60feet) |  |  
                          |  | (2feetx60feet) | (3feetx60feet) |  |  
                          |  | (2.2feetx60feet) | (2.3feetx60feet) |  |  
                          |  | (2.5feetx60feet) |  |  |  
                          |  | (3feetx60feet) |  |  |  
                          |  | (3.5feetx60feet) |  |  |  
                          |  | (4feetx60feet) |  |  |  
                          |  | (4.5feetx60feet) |  |  |  
                          |  | (5feetx60feet) |  |  |  
                          |  |  |  |  |  
                          |  |  |  |  |  |  |  |  
              |  |  |  |  |