$8 Window Treatments - No Kidding!
Now, I know this is not on par with the window treatments that Scarlet O'Hara ripped off the wall and transformed into a frock to impress Rhett Butler but...
They do the trick when it comes to blocking out a parking lot without blocking the light. They're 36 inch wide fabric Readyshades installed horizontally as opposed to vertically. I trimmed them down to fit the height I needed, pulled off the sticker, stuck them to one side of the window jam and then used 3m Command Adhesive Strips to attach them to the other side of the window jam. In this application I used two sets. Be sure and get the fabric shades because the paper shades are too wimpy.