Hula crane ea monorail ka letsoho la hao, hula lesela la zipper ebe u khanna shaft ho potoloha, 'me u sebelise likere ho khanna lirolara ho tsamaea tseleng.
Ho finyella litlhoko tse fapaneng tsa bophara ba pina, ho sebelisoa li-washer ho sebelisoa le ho kenngoa ka hare kapa ka ntle ho phanele ea lebota bakeng sa ho lokisoa.