So, when I was doing my thesis on whether or not fanfiction should be considered a legitimate genre of literature, my advising professor asked me for examples.  I gave him the generic ones, of course – “Pride & Prejudice and Zombies” is a horror fanfic of “Pride & Prejudice”, “50 Shades of Grey” is an erotica fic of “Twilight" – and that seemed to make him understand what fanfiction is, but not how it’s useful.  So I thought about it, and, after about a minute, I said, “Paradise Lost is basically a fanfiction of the Book of Genesis.  And The Divine Comedy is an epic self-insertion fic for Catholic doctrine.  So, basically, you were teaching us fanfiction last semester.”  I had never before seen a grown man’s eyes widen with such fear, incomprehension, disgust, awe, and understanding.
It’s called the crayola colorcycle program! As on its FAQ, they mention the following:
“Crayola ColorCycle will accept all brands of plastic markers, not just Crayola markers. That includes dry erase markers and highlighters! ColorCycle will eliminate placing hundreds of tons of markers into landfills.”
There do seem to be some limits, however, as far as I can tell, anyone can ship in a box of markers. “Any sturdy cardboard box with minimal outer markings will work. The more markers you ship, the more efficient this program will be. We suggest a minimum of 100 markers and a maximum of up to 40 pounds.”
