Get one bigger than you think you need, because i found that i wanted to continue over the corner of the wall. This is a good quality, and the wrinkles were out completely a couple of days after hanging up on my wall. It's very close to the description and photos. Only thing is that it isn't as "bright and sparkly" as I liked, however, I can add sparkles if i want them... but also, i can use it as a work background. Remember, if you hang this on your wall, that you will need to hang up pictures etc, over it... so be prepared to potentially pierce the fabric if you want to hang up other stuff.