Preparation
Save the original PDF and note whether you chose A4 or Letter. For another personal gathering, print from that file again and check the first sheet. The personal license does not permit resale or redistribution of the artwork; check the terms for a different use.
Check the sample
Download the two free boards and caller tiles. Check edges, readability and that each player has markers before printing for the whole group. The two-board sample is separate from a pack of 12 or 30 distinct boards.
During the gathering
Agree on the pattern before starting and reveal one caller tile at a time. Keep used tiles visible to check the result. Guests may pass on conversation prompts. No alcohol or betting is needed.