Shitty 69th of July Lounge Thread

I want to build the bunker from Supernatural in Minecraft but the only blueprints I can find online are for one floor only.

There's supposed to be at least another floor and a garage :(

Also I'm not sure if I want to build it in a server with friends or in singleplayer, my friends keep wiping servers out so loosing that would suck

Edit:

Ok I've found this and this