Hey All I finished my latest project: a backlit poster box for the foyer of my theater. Detailed here. I had started this project as a simple poster frame (from HT Market) glitzed up with perimeter rope lighting. My original intent was always to purchase a commerical box and inset it into the wall but I decided to make it a permanent built in. The results were excellent - I couldn't be more pleased. Looking forward to your feedback.