rapa whakamātao
Ko te whaku paraihe whakaputua he whakapai ake i te wāhi whakamahere hākinakina, e whai ana i te angitu o te ahurea o te rēwana me te aronga arataki. Ko ēnei whaku he mea hangaia ki ngā rēwana raihana raihana e āwhina ana i te whakakaha o te wai, e āwhina ana i ēnei whaku kia whakakaha i te nuinga o te wai me te nuinga o te wai i te tahi ki te tahi, i te tere ake i ngā whaku paraihe paraihe. Ko te hanganga whakarewa he rēwana itiiti e āwhina ana i te whakapai ake i te rahi o te rākai mō te whakakaha ake me te tere ake o te whakapai. Kua whakawhania tētahi tikanga whakamaru mate, kia noho ai te paraihe me te kore he rewharewha ahakoa muri i ngā wā kaha o te mahi. Ko te hanga iti me te māmā e pai ana mō ngā kaihākari, ngā kaiwhutupōko, me ngā kaiwhakanao hākinakina e hiahiatia ai te whakahaere i te wai i ā rātou mahi. Ko ēnei whaku e neke atu ana i te 40 x 20 āpure, e tuku ana i te nui o te takotoranga i te wā e noho pōturi ana. Ko te kaha o te hanga e tautohe ana i te maha o ngā wā e horoi ana kia kore ai te whakapai ake i te wā, e tāroa ai tana whakamahinga mō te whakamahinga ia rā. I runga i tērā, kei te maha o ngā tauira e āwhina ana i ngā rākau whakauru me ngā pōkai horoi kua whakaurua, e hāngai ake ana i ā rātou aronga ki ngā taiao hākari.