Portaciclo componibile altro

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