(N.B.: I'm not asking for a debate on the utility or necessity of Safety Tools in RPGs) A question for RPG players and GMs: I'm building a new Safety Tool similar to the X-Card but with a wider range of message. (The X card is a clean, direct, non-verbal way of communicating a single, important piece of information. In the case of the X Card, it's "Stop everything right now") There are some other similar safety tools out ther. The X-Card was expanded to include "N" ('please fade to black'), and "O" ('everyone OK?'). What sort of things might you want to communicate to a GM (or have communicated to you) in a way which doesn't necessarily interrupt a scene? And -- I can't believe I have to say this -- but they don't necessarily need to be bad things. Here are some examples: - "Can we take a break after this?" - "Proceed with Caution" - "I enthusiastically consent to this, even though my character seems to be hating this" - "I have a rules question"- - "More of this, please!" - Think of it like a semaphore or an ideaogram. It's a way to communicate a potentially complex idea in a single moment. What sorts of things do you want to be able to communicate to your GMs?