What is the secret to living “happily ever after” in marriage? It lies within this jar… The Happy Marriage Jar with paper by Our Name Is Mud ? 6005719 is to be displayed at your wedding or wedding reception. Guests write their ideas, advise, and secrets to a happy marriage on the heart-shaped papers (included). The bride and groom read the papers throughout their marriage and display the jar proudly in their home. Problem(s) solved!