Kei tōna āhuatanga poupou, e whakarite ana ngā piu here i te whakariterite, me te tirotiro-ā-wāhi mō ngā here hāpū, wai, rānei ko ngā here haekura i roto i ngā whare mahi, ngā garia, me ngā wāhi pumau. Ko te hanga ake i te porohita nui e pai ana ki te whakamana i te whakaaro pai tonu, ā, ko te kawheka e whakaaetanga ana i te whiringa 180° hei whakarite i ngā tuhinga. E ai ki ngā mēta kiutuutu, ka whakahoki mai ngā here i runga i tō rātou tūnga pai, hei whakawehe i te wehe me te whakaputu. Kei reira i ēnei piu i waenganui i ngā roa ā-tae me ngā whānuitanga here, e whakangungu ana i te haumanu ā-mahi me te paihere e ara ana i te here ki raro o te whenua me te kitea nei.