I am so pumped! I went from having no clue what to do for window treatments in the Guest Room, to having the best idea ever! Thank you so much to our awesome blog friends that gave us suggestions in the comments of our last post. A few of you suggested Roman Shades, something I hadn't considered at all, then an awesome idea popped in my head! Make Roman Shades out of vintage grain sacks! Genius! A few weeks ago on one of my antiquing adventures I picked up 2 matching vintage grain sacks…