Piauauporotaka Ko te piira tira maitai noa, te piauau, te takai me etahi atu tukanga o te tukatuka, na te pai o te aukati waikura, ka whakamahia nuitia.Te nuinga whakamahia mo te hanga o te tukatuka matao, a kore rawa piauau taonga whakarewa.Hei tauira: te reera rino marama, te tiihi peach arai, te tank wai, te tatau marumaru hurihuri, te piriti me etahi atu hua whakarewa.