I run a Minecraft server with my friends. Here’s a full isometric view of one of the previous maps we played on: Minecraft Server Overviewer
If you’re interested in playing a very complete and expansive-feeling Minecraft Mod, try my ThaumPlus Modpack.
Great Minecraft resources for building and creating:
Minecraft Command Science
Dig Minecraft Generators
Summon Command Generators
“Gamemode 4” – Altering Vanilla without Mods