Creating Join Signs
Join signs are really awesome. They show live information about the area, and allow you to join the lobby by clicking them, or spectate the game if it has begun. There can only be one sign per arena as of now, this will probably change in the future.
First create a sign like this:
Line one: [SGSign]
Line two: Arena number (only the number)
Example:
Turns into a clickable sign with arena info:
