Well.. starting one will get you 10 points. And each post will get you 5. Since it's a story hour, you're sure to have several posts for it.
Currently, mine is sitting at around 55 pages, with gaps.
EDIT: That is to say, 55 pages of word document. And there is a 2 month gap and a 5 month gap in story line which i will have to try and fill.