How much is a green screen? For a webshow?

Question

Me and my friend want to do a webshow but we want a green screen.

How much is it? And where can i get one?

Thanks!

Answer 1

you could just paint a blank wall bright green

Answer 2

Well, let me tell you this, I don't know exactly how mutch green screens are, but I do know that they arn't cheep and are hard to put up. No I Don't think you can use just a plain green wall, you do need a projectore. I don't know how mutch that helped but ...