From what I've read, roll-up screens are problematic for wrinkles even with the very expensive "store-bought" ones. Of course, doesn't mean you can't do it. I saw one poster here who rolled his screen *horizontally* rather than up and down. Used bungie cords to keep it tight.
A roll up screen would have been ideal for me, but too expensive, especially when considering the fact that I'm still experimenting with screen sizes and materials.
I chose to hang my DIY rigid frame screen on the wall with hardware for a "pocket door" or sliding closet door. In the normal viewing position, my screen ends up blocking a doorway. After viewing I slide the screen to the side, out of the way of the doorway.