Looking for fitness club design ideas? Take a look this O2 Fitness building plans. This fitness club is designed as an innovative and exciting health club for the health-conscious professional. For the company�s 12,300 square foot Wilmington, North Carolina location, an aquatic concept, based loosely on the club�s beach-front community, developed a thought-provoking,dynamic series of spaces. From the curvilinear, opaque �aquarium wall� which shrouds the aerobics room, to the �Jelly Fish� lights that change color throughout the day above the cardiovascular equipment, the club provides a unique atmosphere in which to escape the everyday world around it. O2 Fitness in Wilmington is one of the several O2 Clubs designed by JDA.