I purchased this beautiful sofa for my daughters birthday which is June 20,I waited to paint and put wallpaper on and today when my super came to put it together he couldnt because one of the screws to bring the two middle pieces together wont tide up and we try for 2 hrs  unsuccessfully which is both,frustrating and disappointing because I cant surprise my daughter tomorrow with a finished livingron for her birthday.if you cant send someone to try to fix this you  can send someone to pick this up!