Ko te punaha manawa rewharewha he anga, he raina whakatikatika, he poroporo tohu, he rereti neke, he paipa telescopic, he ngau me etahi atu taputapu matua.He mea hanga te anga momo D ki te polystyrene, te ngongo telescopic, te ngau, te poroporo tohu me te rēreti neke ma te whakamahi i te polyethylene hei rauemi mata.