Rectangle Signet Ring

 *****   *******  *******  *     *     *      *****    *****   
*     *     *     *        **    *    * *    *     *  *     *  
*           *     *        * *   *    * *    *        *     *  
 *****      *     ****     *  *  *   *   *    *****   *     *  
      *     *     *        *   * *   *****         *  *   * *  
*     *     *     *        *    **  *     *  *     *  *    *   
 *****      *     *        *     *  *     *   *****    **** *