My apologies if this has been suggested already. I looked, but did not see this suggested. - Copper wire or barbed wire - Wood post - insulators - Voltage Regulator Add sections of fence to a regulator or active fence segments. Barbed wire fences will snag/damage/slow zombies. Copper wire fences will damage/slow sombies. Zombies that die on the fence run the risk of catching fire unless the they are removed after a period of time. Longer stretches of fence reqiure additional regulators. If a zombie contact another zombie that has contact with the fence, that zombies will also receive damage.
