We’ve covered warning signage when it comes to marking dangerous areas, but sometimes you need something quick and temporary, while you’re on the go. The fine folks at TshirtBordello.com have it covered with their Zombie Barricade Tape. It’s one thing to mark an entire building, or field with permanent signs, but as you’re clearing out areas, you can quickly block off areas to warn your friends as you’re moving room to room, clearing dead heads out of abandoned buildings. The last thing you need is part of your crew wandering into a dangerous situation because you didn’t have anything on hand to quickly mark the doorway as you step away to prepare for clearing.