If you can't decide yet whether to buy a fake or real Christmas tree, because you don't know which option is greener, we have an alternative offer for you - a book tree.
Yes, a colorful tree made of books! Sounds impossible? Just look at the photos sent to GalleyCat with great trees people made from books. And of course, it's not just a unique and fun idea, it's also the greenest tree you can have for Christmas!
To see more great photos of book trees, visit Galleycat flickr's page.
And if you still consider which tree to buy and want to know which tree is greener - plastic or natural you can read the answer here and also check this New York Times video:
Photo credit: galleycat, flickr
Yours,
Raz @ Eco-Libris
Eco-Libris: Plant a tree for every book you read!
