On SerenityMC.net, we have separate worlds for different play experiences. We have a Survival map (not vanilla, but all the basics for fighting the environment), a Nether map, a wild Building map we call Eden, and also a Creative map.

Pixel artists and sculpturists like to use the Creative map, since anyone can fly (if they can install their own client flymod), and anyone can get free materials. I don't usually play on the Creative map, but I thought I needed to check it out. I am now collecting and adapting a series of favorite anime girls for my Anime Babes Wall.

More to come... perhaps the perennial fave, Ayanami Rei, or someone like Code Geass' Cici?