Description
This kind of trap for Rat or Mice infestation always appear in my head along with large drum with rolling "log" on top.
I surfed through the internet about rodent plague in Australia. The Farmers and Cats are overwhelmed by the infestation, one farmer tried to burn rats by putting them to a drum set on fire in side it from the infested grain outlet or something that extracts crops to another and also seen a video and pictures of farmers attempting to force mice to be in a wide bucket filled with water to drown them.
Rats also tend to eat each other when there are no available food or something to chew with their endless growing teeth.
"If it looks stupid but works, it ain't stupid." -Mercedes Lackey
P.S. I don't guarantee the "artwork" will work as well as the drum one.