I'm gonna do some greenscreen work with After Effects. I'm going to do something similar to what Andrew Kramer did when he created 4 siluettes(spelling?) of a guy dancing.
Now to the question, what can I use a as greenscreen? just a green blanket or does it have to be some special fabrik?
Not sure how much I'll need to light it either, but since I'm going to make siluettes I don't think it will be to hard, I'll just try to not get to much shadows.
Sorry if the spelling is bad.