Mr. Walker outlines some methods for hanging curved walls
To form a cylindrically curved surface using gypsum board, simply use a tighter framing spacing than is used for flat surfaces. Forming smooth—even curved—drywall is done by spacing the framing closer than the usual 16 or 24 inches on center. In forming very tight radius surfaces, it may be necessary to space framing as close as 6 inches on center. Wider spacing may not provide uniform support for the curved gypsum board and can result in flat spots on the wall or ceiling surface. One should attach the gypsum board with nails or screws; an adhesive application without mechanical fasteners should not be used when forming curved surfaces.