One decision, under thirty seconds, out comes a poster. [form socket: one required field, your message in your own voice, e.g. "I'm listening."] [form socket: at most three optional fields: what, where, who] [output: a page for your table at /cup/<slug>/, a printable poster with a QR code, and a share link] The poster goes beside the register, on the corkboard, or on the classroom screen. The room does the talking.