Transform your school gym, cafeteria or other party space into a starlit paradise while keeping your Prom on a budget! This affordable Prom theme is filled with so much sparkle and shine, Prom goers will think they’ve stepped right into a celestial wonderland. The complete theme includes everything you need to create the arch, three columns, two hanging stars with lights, and the balloon clusters. Arch measures 8 feet 10 inches high x 6 feet 6 inches wide x 21 inches deep. Star columns range from 7 feet to 9 feet high x 32 inches wide x 21 inches to 28 inches deep. Assembly time: 2-3 people, 8 hours.