It's not really done yet, though. There's no roof. Other things need to be changed.
There's a few problems too. Zombie spawn in areas that are blocked off by debris, so you have to clear it to get to them to end the round. Some animals spawned too, so there's a few pigs and cows roaming around. It's pretty hard at this point though, the zombies love to zerg rush you. I think I'm going to decrease the amount of zombie spawners. I need to fit a juggernaut machine somewhere, too. Maybe slip in a few easter eggs.