Congrats on being so close to reaching your goal! That's wonderful.
I think for people who don't understand your creative process as well, the photos that you posted on your Kickstarter page are extremely helpful in helping visualize exactly what you are making using green screens, etc. So I would consider continuing to use more photos to draw interest into your campaign across your various social media platforms or creating a backer update that features exclusive behind-the-scenes photos as a way to further entice people wanting to contribute to your campaign.
Great luck! And if you get a chance, check out the Kickstarter campaign for our new comedy web series, SEEKING SUBLET, about two roommates in search of the perfect third roommate in New York City. You guys think you've had bad roommates while still off at college? Tune in!
We've already posted 11 teaser videos for you to watch:
http://kck.st/1l8VjjJ