I ordered this gazebo back in April but did not get around to putting it together until the summer. It was about August and we struggled with the peices being all mismatched and the instructions were not clear. The ceiling is falling a part due to the peices not fitting properly.  We were barely able to get the peices aligned to fit together. I know it has been months since I purchased this item but, what can be done to correct this. This item is definitely defected. About 5 of my family members all tried to match the ceiling tiles and we could not match them to fit like a puzzle with the wrong peices. They all have to match in order for the gazebo to stand properly.