Ko te whakamātatau iti o te pōkai tāwhai he rākau iti engari he rākau kaha e whakamāhi ana i te tāwhai me ngā kōnengi mō ngā mahi ā-rākau. Ko ngā whakamātatau nei he pai mō ngā mahi whakamārama kāinga, ngā mahi iti hanga, i ngā mahi a te kiritaki anō. I tēnei āhua iti, ka taea ngā whakamātatau nei te whakamāhi i ngā wāhi iti, ā, he māmā ngā whakamāhi. Ko Insun te kaitāwhai i ngā whakamātatau iti kaha, ā, he rongonui ki ngā kaimahi hanga me ngā kaiwhakamāhi anō. Mēnā kei te whakaaro koe kia hoko tēnei, he mea nui kia mātau ai ngā āhuatanga e tātai ana, ā, me pēhea te whakamāhi i tēnei i te ara tika kia kāore ai i ngā raruraru mātua. Mō ngā kaiwhakamāhi e whakaaro ana i ngā mahi nui ake, ko te whakamātautau i ngā whakarerekē Pānga hāngā tāwhai hāngā he whāinga hoki.
I te whiriwhiri i tēnei ākonga o te wāhanga kōpū, he maha ngā mea e tika ana kia whai whakaaro. Tuatahi, whakaaro ki te rahi o te wāhanga kōpū. Kātahi pea ēnei e iti ana kia taea te whakamātau i runga i te tēpu, i ērā anō he rahi ake engari he māmā tonu te hāere. He wāhanga kōpū pai he wāhanga kōpū e taea ana te whakamātau i tōu hāngā, ahakoa he iti ngā kōpū hei whakamātau mō tēnei hāngā māra, he rahi ake rānei mō tēnei hāngā pātī. He tino pūmau hoki te kounga o ngā kōpū. Tirohia ngā wāhanga kōpū i hanga mai i ngā metara kaha kia taea ai te whakamātau i ngā mahi pūmau, kāore he whakamātau i ngā whakamātau. Ko ngā wāhanga kōpū o Insun i rite tonu ki te pūmau, arā, e taea ana te whakamātau i ngā tau maha.