'Caution: Toxic Adhesive'
You *have* to be kidding me. Large barrels of "toxic adhesive" happen to be lying around, in a place with a vertically pre-cut metal fence? To be used to create a giant roach motel for a demons?
Who comes up with these bad ideas, and how do they make it to the screen?
It reminds me of the story of how crazy producer Jon Peters insisted that writers add a giant metal spider to Superman, Wild Wild West and Sandman, whether it fits in there or not.