GoKawiil2,977 drones formed a full-scale World Trade Center for 9/11 anniversary tribute
A drone light show used 2,977 individually flown drones—one for each victim of the September 11 attacks—to recreate the original Minoru Yamasaki-designed World Trade Center towers at full architectural scale. Organizers faced significant logistical hurdles, including securing a launch site capable of supporting the massive coordinated flight.