Green screen worked great! After pressing it, I found some stains on it. I made sure to put it in the washing machine but I'm so glad I did! It is washed perfectly (on a delicate mode) and comes out of the dryer (on a low heat) just fine! It had no wrinkles! I only wish I had done that instead of even pushing the whole thing. I LOVE it and am considering getting a second one. HIGHLY RECOMMENDED!