Great Idea for Hanging Posters

I was watching the newest episode of Secrets from a Stylist and Emily had a great idea for hanging posters in a cheap, but non-tacky, way. She sandwiched the poster between took two sheets of acrylic and secured the edges with gold-tone angle brackets which gives the frame a cool modern, campaign furniture vibe.

She doesn't have a pic on her blog, but it looked like this:

This is such a great idea! I have some neat posters that I haven't known what to do with....now I know!