Here's the ANS4 concept you're referring to:
And here are the 6 dvd titles that were originally planned for ANS4:
If memory serves correctly, Paul Harris was the original writer for "Scary Poppins" and "Gnome Alone" but I'm not 100% certain. Maybe Paul can verify that.
Hey Neil, if you look at the Lost Wackys page at lostwackys.com, you'll see some you missed. They are:
*Dawn of the Dead Head,
*Fiends,
*March of the Penguin,
*The Simpletons,
*Swinefeld.
You should add these to the picture as well.
And you did the rough art for most, if not all, of these, you modest fellow, you!