We had to get something that has blackout capabilities, as there's a street light outside the window that shines right onto John's face while he's trying to sleep. So, we got these blackout roman shades. They match the duvet fairly well (at least I think they do.) I feel like something's missing, though. I was considering draping a scarf-type sheer thingy over them, such as this (probably not this color, though):

Would that look ok? Does it matter if they're two different materials? Thoughts? Help!

