The Millwall Brick: Deadly News
The Millwall Brick is an improvised club made out of a newspaper. As soccer hooligans got out of control at British games, the police responded by confiscating “all” weapons of spectators entering the stadium.
The hooligans countered by making improvised clubs out of newspaper! You can find instructions and other tips here.
I think this goes to show that it’s impossible to make society safe by confiscating weapons. I believe it also shows that it’s always possible to prepare yourself for a violent encounter by arming yourself. File this away –it might save your butt someday.