Turns out you can make paper out of elephant dung.
That's good, because on average an elephant will eat 200-250 kg (440-550 lb) of food per day and produce 50 kg (110 lb) of poo. This is enough to make 115 sheets of paper.
The Thai Elephant Conservation Center not only makes these elephant dung paper, they then have the elephants draw on them, and sell them to tourists!
Previously on Neatorama: Sheep Poo Paper