paepae whakamauru i raro i te kākano
He whakahaere āwhiowhio rākau whai alūminium he whakamahi hou e huri ana i te wāhi i raro i ngā paepae tuangahuru ki roto i tētahi wāhi e taea ana te whakamahi, kāore i te mōhio. E whai ake nei te rākau whai matua o ngā papa alūminium e hangaia ana hei whakarite i te wai hei whakatetonga i te wai i raro. E hanga nei ngā papa i runga i te alūminium matua, e whai mana ana ki te tū tonu me te whakaritenga i ngā huringa huringa. E mahi ana te rākau whai matua nei i te urupare korewai e whakaheke ana i te ua me te waipara e whati nei i runga i ngā papa paepae, e whakatetonga ana i te wai ki te reta nui. Kei roto i tēnei tikanga e hanga ana i ngā huringa huringa e pai ana ki te whakatika i te huriwai, e whakakore ana i ngā wai e noho tahuri ana, e whai mana ana ki te tataki huriwai. E hanga ana ngā papa i runga i tētahi tohu iti hei whakatetonga i te huriwai, ā, e whai ake nei i te āhua pai ki te kitea mai i raro. Ko te whakauru e mahi ai e whakapakari ana i ngā papa ki runga i te whiuwhiu o te paepae, e hanga ana i tētahi kaiwhakauru korewai e tiaki ana i te wāhi i raro. Ka taea te whakarite i tēnei rākau ki ngā momo paepae rerekē, ka noho whakawhanakea ki ngā whakamahi moana me ngā whakamahi whenua. Anō heoi, kei raro i ana mahi pai, ka whakapai hoki te rākau whai matua i raro i ngā wāhi ora e noho tahi ana, e whai mana ana ki te āhua pai, e whakamahia ana hei whakanuia i ngā āhuatanga hanga rerekē.