apartment therapy changing the world, one room at a time

Q: I purchased three of the Michael Olaf frames for my son Gunnar's nursery (inspired by Finiann's room that you featured earlier this year). I was surprised when I received them that they were open-for some reason I imagined Plexiglas in them to protect the cards. I'm having a difficult time finding out how to use them, because most flashcards that I find are 5x7 and just fall out of the frame...