It worked what I needed. I'm not a professional but I wanted something for my girl's 5th birthday. I pinned it to the wall with pins. It came off the needle twice when my daughter roughly stepped on it. I didn't stab my sides so I puckered a bit in the photo. To remove the creases, I ironed inside out at medium temperature and then rolled up for two days. But as you can see, the unlit photo still had a lot of wrinkles. But once you add light, it will be barely noticeable. And if anyone is interested. 5x7 is the size of a double bed. Overall I would recommend