For that film Jein contributed a number of models including miniature landscapes for UFOs to fly over, but most significantly he and his crew built the detailed mothership model that features heavily in the final sequence of the film after Spielberg decided he wanted "a more flamboyant design".
For that film Jein contributed a number of models, including miniature landscapes for UFOs to fly over, but most notably he and his team constructed the detailed mothership model that plays a significant role in the final sequence of the movie after Spielberg opted for "a more flamboyant design".