For My Sister 2012 Slim Appointment Calendar. Have you got a lovely Sister who would do absolutely anything for you? Would you like to remind her every day of every year just how much she means to you? Well this For My Sister 2012 Calendar is perfect for doing just that. This calendar is especially for your Sister; it features a unique blend of original Heartwarmers verses and illustrations paying tribute to a very special sister. A fantastic gift idea for any sister to keep organised throughout 2012!