Review on 🎥 celexon 80 inch Portable Projector Screen with Stand - Indoor Outdoor Projection Screen for Home Theater, 4K HD 16:9 Format, Wrinkle-Free Design by Brett Islam

Let me first say that I love this screen. It folds less than any other screen, comes with a carrying case, sets up pretty quickly, and remains foldable as hell - smaller than other screens. BUT. The more you use it (roll it up, put it away, take it out, unfold it, roll it up, put it away, etc.), vertical lines will start to appear. There are two hard plastic edges on each side. When you roll it up, you have an inner tube to roll it onto, but those hard plastic bits get pushed into the screen in the process. I'm guessing you need to roll it tight or loose, I just don't know yet, but with every use there are those vertical lines that I assume are caused by those hard plastic edges. It seems to me that if there was a slit in the inner tube to insert the hard plastic edge, the screen would fold flush and never press on anything that would cause creases. This could be something for sellers to look into. Just cut the inner tube in a straight line. As in the case of the unfortunate "e", but the bottom of the e is as closed as the top. It was beautiful out of the box. not a single wrinkle. I rolled it back exactly as it came. When you use it next time, there were lines. Roll it back up and use more lines next time. I have no idea what I'm doing wrong, I need to find out. But other than that, it's an amazing screen. It stays firm (wish it was a little firmer), just push down on the ends of the bars (spring loaded) and you can easily adjust all 4 corners.