Q&A: What are these window treatments called?

Question by Tammy Kay: What are these window treatments called?
At an open house I saw these window treatments that were a fabric box surrounding the area above the window, like the curtain rod or something. I have no idea what they are called or where to go to find examples, instructions, or to just buy some! I loved them and want to have some for the house I just bought. Help meeeee!

Best answer:

Answer by lori
did you mean cornice boxes?

Know better? Leave your own answer in the comments!