the rear of my basement is a finished stud wall that is insulated and drywalled. i am now ready to put up the ceiling drywall in spaces adjoining the rear wall. i am aware that ceiling drywall should go up first, but as the drywall is already installed on one end of the walls and is taped, can i install the ceiling drywall without it having the support provided by the existing wall drywall? three of the four sides in each of the 3 rooms will be drywalled after the ceiling drywall is in place. will this be enough support?
thank you
thank you