The hallway and clothesline deals are a sweet sounding idea. And on top of it all they are out if they not only get touched from behind but if they get touched from the front by a "live" zombie then they are "devoured" as well. Special recognigtion award for the most blood curdling scream from the lot that doesn't manage to shoot their way to (temporary) freedom.... 
For front targets I still like the idea of balloons for heads. Cheap, not hard to clean up, sizable to any reasonable size that suits and the shooters can blow their own up. The only stipulation is that the balloons must fit through a guage circle so that one person doesn't blow theirs up bigger for an easier target. For zombie torsos that hang from the clothesline cardboard. Then the balloon heads are taped or tied by the stem to the cardboard. And elastic cord loop through the board that traps the balloon stem would make for easy head transplants to help keep the action flowing. After all I KNOW that the folks will all want to get lots of passes through the maze. And maybe different "hallways" with "doors" where zombies can come out from the side? That way they aren't all exposed at the same time. The only really big deal will be to find someone or some way to ensure that the back chasing zombie hoard advances at the same speed for everyone. A little variation is OK since this is purely for giggles after all.
Oh, this DOES sound like fun...
For front targets I still like the idea of balloons for heads. Cheap, not hard to clean up, sizable to any reasonable size that suits and the shooters can blow their own up. The only stipulation is that the balloons must fit through a guage circle so that one person doesn't blow theirs up bigger for an easier target. For zombie torsos that hang from the clothesline cardboard. Then the balloon heads are taped or tied by the stem to the cardboard. And elastic cord loop through the board that traps the balloon stem would make for easy head transplants to help keep the action flowing. After all I KNOW that the folks will all want to get lots of passes through the maze. And maybe different "hallways" with "doors" where zombies can come out from the side? That way they aren't all exposed at the same time. The only really big deal will be to find someone or some way to ensure that the back chasing zombie hoard advances at the same speed for everyone. A little variation is OK since this is purely for giggles after all.
Oh, this DOES sound like fun...




















































