This looks super on the two transum windows in my master bedroom. It's fiddly to get perfect on the window size wise. I worked out that leaving a millimetre or two more is far better than going the other way and leaving any gaps. I'm not at all crafty, so someone who's more used to working with craft projects would probably do very well with this. Really works well for privacy and doesn't block as much light as I thought it would which is great.