Whakaahuatanga Whakaputa
E rua nga wahanga ka honoa ma te tuitui me te miihini ngira-rua me te hiri wera o muri mai.I roto i te porohita, ka hangaia he remu 20mm, ka whakamahia ki waenganui o ia taha me nga kokonga, he papanga papanga takirua kei runga he riipene 20mm te whanui e noho ana ki roto, ka hanga i te porowhita 50mm.
Whakapikohia te remu me te taha iti, e rima nga titi ka tohaina kia rite, ka hono atu ki era kei tera taha.Ko te wehenga i waenganui i a raatau he 460mm.
Kei waenganui o te mata o roto me te ahunga roa, he papanga papanga takirua 80x160mm, a ki runga i tenei me te mata o waho, he riipene 20mm me te 280mm te roa katoa, ka hanga he kowiri o te 65mm o te marama.kei waenganui i a ia.Hei whakamarumaru i tenei waahi mai i te urunga o te wai, ka whakamahia tetahi atu waahanga rite tonu te rahi, he mea hiri te wera ki tona paenga.