Curtains?

I’ve found some nice retro fabrics lately. I bought this on an online auction: 

And this blue one, of which I have two identical pieces. I think they’re curtains. I’m thinking we might use them as that in Ester’s room. Normally, we’re not that fond of curtains and we don’t have any in our apartment right now. We have so much other stuff on our walls (art and bookshelves etc) that curtains would be too much. But Ester’s walls are just a little bit less crowded than the rest of the place.