Roleplaying
In regards to my previous post I think I can relate a little, my first home written RPG (I think I was 13 then) was mostly a big rulebook.
Although when I was doing military service, I started another on but for than one I mostly just drew pics:
Although it got at least 20-30 pages of background story to the world, I might pick it up again one day.
Maybe draw some more with my new found skill with magic markers.
Magic markers Rule!