Pictured above is "Birthday wall".
Here's the info on how to make it yourself:

PICTURE FRAMES
Plexi Box

CAN I GET THEM ONLINE?
YES! At www.flexart.com

DIMENSIONS
8.5" x 11", 11" x 14"

TIP
Keep the thickness consistent.

PHOTOS
Just start with a good graphic image and enlarge it to the size of the frames.

GRAPHICS
Send us an email with your name, and we will send you a file to reproduce. Once we review your information, we will provide a price quote.

CLOTHING & ACCESSORY FRAMING
In order to frame the baby clothing, please remember to keep the thickness at a minimum.