I live in a college dorm, so we're all zombie ready
4 floor dorm
1st floor has 2 doors, blockade them, but in a way that they can be disasembled from the inside easily
Make a wall of couches to stop zombies going from floor 2 to 1
2nd floor has a corridor leading to another section of college that is probably indefensible - so barricade that door in a way that nothing could get through, either way.
Blockade stairs to 3rd floor
Take the elevator up to the 4th floor, and leave something blocking the door, so zombies couldnt press the buttons to summon it.
Wait it out, and if the zombies somehow get up to the top floor, we take the escalator down to the 1st floor, which should still be zombie free, and run







