For April Fool's my crochet club STITCH (Students Taking the Initiative to Crochet Hats!) yarn bombed the quad area the Thursday night before. Unfortunately, it got taken down pretty quickly, so there are only a couple of night shots via cell phone camera. When I get around to editing some of the next day pictures, I'll sort through and post the good ones.
Ellen sewing on the tree "skirt"
Even the railings got some yarn love
We even made a nifty sign for the big tree that said "Let's hook up!" I love crochet puns :]