Ko te kāwhe kiore 20ft he tūmomo tohu whirinaki tūhono i hangaia mō te whakatere i ētahi rite mai i ngā wai hoki ki ngā hāpori. Ki te iti rawa atu tana rahi, ka noho pai ake ia ki te whakamahi me te pai rawa hoki mō ngā tuhinga whakatere e rerekē ana, inaianei ko ngā poraka poto me ngā mahi lojistikihana rerekē. I whakaruruhia e ia nā ngā rauropi whai wawata, pērā i te toki rānei, arā ko te toki whatiwhati, ā, ka tukua e ia te mana me te whakahoki i runga i ngā pākiri o waho. E hia nei ngā kaiwhakahaere i roto, ka whakatakotoria ngā rauropi whakaaroaro ranei ki runga i ngā rau whakapapa e pai ai ki te whakamutu i te kohurenga. Ka whakauru ngā puipui tino haumaru me ngā taupu whakawhitinga, ka taea e ngā kāwhe nei te tirotiro me te whakatikatika i ngā moni. Ko ia i whakamahia i waenganui i ngā whenua e hī i ngā rūma, ngā rongoā, me ngā mahi kai whakapai, ko ngā kāwhe kiore 20ft e taea ana te whakamahi pai me te whakarite hei whakatere i ngā kai iti-ropu ki runga i te ao.