Catadriotto

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