Usually when Dad visits he gets to replace all the blown halogen lights in the house. This left me with a stack of these:
I'd been thinking about making some photo blocks for while, since seeing others on CraftGossip.com, but didn't want to make them out of fabric. Nor did I want to make them from wooden blocks, as did Missie Krissie, as my youngest is a "thrower". So small square cardboard boxes were just the ticket.