They're built into the map Ponyville_dm_fix_d, it's in my Gallery. You have to read the instructions in the map to have them appear, along with the water.
I started in July when it was released and pretty much took me all the way until last month to the quality I'm doing now, so around 7 months. Lots of animated shorts, not as many posters (though I'm seeing myself do more now, they're fun), and pretty much keeping in touch with other filmmakers. I learned quickly thanks to JimerLins' Tip of the Day series. I still see myself going back to them when I'm trying to find out something. ^^