The double box graphic is created and controlled from a character generator, such as a Chyron or Deko.
double bass | Double (association football) | double | Squawk Box | Jack in the Box | Double Dragon | box | body double | Double bass | double (baseball) | double agent | double feature | The Box | Metal Box | Mamee Double-Decker | Double Dare | box office | Box Hill | the double | box lacrosse | Box | The Box of Delights | The Black Box Revelation | Pandora's box | double platinum | Double Dragon (TV series) | double-decker bus | Double (baseball) | Bombardier Double-deck Coach | Black Box |