Just three minutes from Las Vegas Boulevard is a small, unusual museum. Part exhibition space, part prop house, and part studio for filmmaker and artist Jessica Oreck, the Office of Collecting and Design is a collection of collections. The museum is packed with tiny objects: three-legged animal figurines, incomplete playing card decks, lonely game pieces, boxes that are too small to hold anything, empty picture frames, locks without keys, etc. These bits of often lost, obsolete, or broken miscellany have been curated and arranged to bring them new aesthetic importance…