The server is working. I'm sorry for the "server busy" messages; the server is working, but if it gets too busy, it gets overloaded, and so you get that message. There's not much I can do about it right now. If you get that message, just be patient and try again later.
Danger Sign Generator
Just enter some text click the 'Go' button. A danger sign will be generated for you.
See also: Safety Sign