symbols

I am trying to compile a list of symbols that would be useful for communicating information to other survivalists. I am basing them on the old "hobo signs" seen here: Obviously, survivors of a modern SHTF event would require many symbols that were not needed in the day of the hobo. I'm...

Just wondering what all the symbols mean beside the threads? The paper clip? The thumb tac? The tag? The check mark?

I happened upon this during my reading over the past week and I'm posting it here to get the word out. Many of you more well-versed in history than I am know that it was only about 3 percent of the population that fought and eventually won the American Revolution. There is a movement underway...