Chatterbox: Inkwell

NEW GAME!

 
OK, this game is called the Green Glass Door, but I'm not gonna use the traditional rules because everybody knows it.

This is how you play:

I make up a rule but keep it a secret.

You ask if things can go through the Green Glass Door.

I answer yes or no and you try to find the rule from my answers.

Whoever guesses it right makes the next rule.

Have fun!