I roto i te mahi hanga, ka hangaia ngā pereki konumohe i te pāmahana me te pēhanga teitei e ngā taputapu kaha kia kotahi te āhua mā roto i ngā pokepoke. Kāore i rite ki te whakarewa, ka whakatikatika te whakarewa i te hanganga o te koranu, ka matotoru ake. Ka whai ngā rārangi rere whakarewa i ngā tohutohu ahotea, ka whakarei ake i te kaha me te pakari, pērā i te whakapūmau i te paraoa pokepoke kia pai ake te mau ki ngā pānga me te ngenge i runga i ngā rori.
Mō ngā rauemi, mā te whakamahi i ngā koranu konumohe whakarewa tino pai, me te mātotoru whakahaere, ka taea te hanga i te hoahoa māmā me te whakarite i te pumau. Ki te whakatauritea ki ngā wira whakarewa o te rahi ōrite, ko ngā wira whakarewa kotahi-wahi he 20% - 30% teitei ake te kaha i roto i ngā āhuatanga matua pēnei i te pakeke me te kaha kume, ā, he 15% - 20% te mama ake, ka tapahia te papatipu kāore i te pūwero mō te whakahaere pai ake me te penapena wahie. Ka karohia hoki e rātou ngā hapa whakarewa, ka whakarite kia roa te ora mahi.
Ahakoa te āhua kotahi te wāhanga o te hanga, he maha ngā momo hoahoa. He rite ngā rārangi maeneene me ngā piko ki ngā momo kāhua waka rerekē, ahakoa he sedan, he SUV, he motuka hākinakina rānei, me ngā tauira matarohia, hākinakina rānei e whakarei ake ana i te tuakiri me te ataahua o te waka.
Mō te tāutanga, ka uru tika ēnei ki ngā āhuatanga o te waka pērā i te kohao pūtu me te āputaputa, kāore he hiahia ki ngā whakarerekētanga nui. Mā te hoahoa kotahi-wahi ka pai te hiri, te pēhanga hau pumau, me te iti o te mōrearea turuturu, ka māmā ake te whakamahi i ia rā.
I te nuinga o te wā, he maha ngā kaha o te tukanga, o ngā rauemi, o te hoahoa, me te whaihua, he tino pai ngā wira koranu kotahi-wahi mō ngā rangatira e rapu ana i te taraiwa pai rawa atu, i te momo ahurei, me ngā whakapainga waka, e whakaatu ana i te kounga i ia taraiwa.