This is a two piece photo keychain. Place a photo within (1"x1.5" size) along with a 1"x1.5"x.25" piece of plexiglass and snap/glue together.
This thing is part of a final project for CPSC 183 Technology and the Law with Prof. Brad Rosen at Yale University. The idea of this project is to ask friends for ideas for physical objects that they would like to have that could be printed on the Makerbot TOM. I have designed them, printed them out and given them to the people who requested them. I also have uploaded them here to Thingiverse to add to the library of physical objects that people find cool, useful, or just plain fun!
Print and clean. I used a Dremel plastic cutting bit to clean out the support structure underneath the tabs. A little sanding here and there and it should fit together perfectly! Don't forget you also need a 1"x1.5"x.25" piece of plexiglass (or a little smaller than that) to protect the photo!