Nō te whakamahinga o ngā rota kati korowhiti mō te toko, he nui ngā wā i whakamahi. Ki te taea e rātau i kati i ngā materia o te toko karawhiu rawa atu me te kore i whakarerekētia ngā āhuatanga o te mahi, ka noho hiahia ngā rota mō ia mahi. He pai te whakamahinga o enei ki runga i ngā taputapu kati ākitu, inahea ko te toko, ahakoa te pai rawa o te hua me te pūmau o ngā momo whakakorokoro hirara e whakamahia ai ki te hanga i ngā rota. Kei a tātou ngā hua hei whakarite i ngā hiahia ā-poroiti me ngā hiahia ā-tangata. Kia whai oranga me te pai o te mahi, he whai ake tonu ki te whiriwhiringa i te rota kati tika. Nā reira, kei te hanga nei tātou i ā rātau hua me ngā pūkenga maha hei whakarite i ngā hiahia e rereke ana.