*** July 2013 - After replacing this box three times, it is believed to be missing. Maybe the Beetle Bunny just moved on to greener pastures. I'm marking this box retired on AQ unless it turns back up. **
Use the drawings (found through the link above) to follow the Beetle Bunny to his home! If you look carefully along the path you might see him peeking out at you.
The letterbox is in Milwaukee County.
I've saved the page of drawings as a PDF file that you'll find through the link above. Please let me know if this doesn't work for you and I will work to fix it or send you an alternative form of the clues (jpg or snail mail copy).