Use behavior sequences to write a short film WITHOUT DIALOGUE.
Tell a complete story. Use choices and obstacles to reveal character. No dialogue, no voice over, no title cards, 6 to 8 pages, proper screenplay formatting.
Below I attached a screenplay format guide and the directions.
I also attached an example of a screenplay with no dialogue as a guide.
you can use Celtx.com to help format the screenplay. (please read the format guide on how to write a screenplay)