Recovery Sobriety Sober Congratulations Card Greeting Card. The Circle and Triangle symbol is used in many Recovery, Sober, Sobriety, 12-Step and/or other groups NA: Narcotics OA: Over-Eaters GA: Gamblers etc.). You can add more text, change the color size of the existing text or delete it from the front or inside entirely. Greeting Cards and Post Cards for congratulations, celebrating years or any length of sobriety, special anniversaries or just Thinking of You notes are especially meaningful when they include a design, icon, image or picture of something recovery-related. The Circle Triangle Recovery Sobriety symbol is just that. Let your friend or loved one you appreciate and value their recovery or sobriety. Perhaps the card will also serve as a reminder to the receiver how important their sobriety is and how wonderful it is to be free of addiction. It might one day keep them from a slip or relapse when they think of how much you care.