INSTRUCTIONS: Make business cards for your character. If you like, you may hand them out when doing tasks for the game. You may want to make a calling (or "visiting") card instead:
The essential convention was that one person would not expect to see another person in their own home ... without first leaving their visiting card with the person at their home. Upon leaving the card, they would not expect to be admitted at first, but might receive a card at their own home in response. This would serve as a signal that a personal visit and meeting at home would not be unwelcome. On the other hand, if no card was forthcoming in return, or if a card was sent in an envelope, a personal visit was thereby discouraged.
Simplicity as my guide I created business cards without making any reference to business. On one side I typed my name as it will soon appear beneath my player photograph. On the reverse side I simply typed sf0.org. Without any clutter my "business" cards are all business and no glitter. Ideally they are memorable and will spur interest in this project.
And the actual typewritering gives it a noir feel.