A Labyrinth Made from 250,000 Books
Came across this just now and thought it was pretty awesome. A quarter of a million books is a crazy amount! And if collecting and arranging that many books wasn’t enough, this guardian article says that the book titles were meticulously mapped and an audio tour was provided for visitors.
Wish I could have gone and seen it. Would have definitely taken my camera along. Check out this link to see some pretty cool photos.