The greenhouse Nature Twin-Wall 6 Ft. W x 8 Ft. D IS NOT GOOD PRODUCT!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! DON'T BUY IT!!!!!!!!!!!!!!!!!!!! 
I ADJUSTED CONCRETE FOUNDATIONS, STILL AFTER SUNDAY NOV. 15, 2020 STORM IN HAMILTON AREA YOU CAN SEE THE RESULT. LOOK REALLY NICE ON PICTURE, BUT AFTER SMALL STORM PRODUCT LOOK LIKE LIKE THIS......