Ko te teitei tāutanga o tētahi ararewa rokiroki waka-toru ka whakatauhia tuatahitia e te teitei o te papa kua tohua me te hanganga whānui o ngā taputapu. I te nuinga o te wā, ka whiriwhiria e ngā kaihoko he teitei papa 1800 mm mō ngā ararewa waka-toru, he mea e tika ana mō te waka i te nuinga o ngā waka.

Ina whiriwhiria he teitei o te papa o te 1800 mm, ko te teitei tāutanga e taunakitia ana he tata ki te 5.5 mita. Koinei te teitei katoa o te wāhi waka puta noa i ngā papa e toru (tata ki te 5400 mm), me ētahi atu āhuatanga pēnei i te teitei o te turanga i te turanga o ngā taputapu, te āputa haumaru o runga, me te wāhi e hiahiatia ana mō te tiaki me te whakatikatika.

Ki te whakanuia te teitei o te papa ki te 1900 mm, ki te 2000 mm rānei, me whakanui ake hoki te teitei o te tāutanga kia tika ai te mahi, kia rawaka ai hoki te āputa haumaru.

Haunga te teitei, he mea nui anō hoki te roa me te whānui o te whakaurunga. Ko te tikanga, ko ngā ine mō te whakaurunga o tētahi ararewa waka e toru ngā papa he 5 mita te roa, ā, 2.7 mita te whānui. Mā tēnei hoahoa ka pai ake te whakamahinga o te wāhi, me te pupuri tonu i te pumau me te haumaru o ngā taputapu.

I te wā e tāuta ana, he mea nui kia whakarite kia papatahi te papa, kia tutuki te kaha pikau kawenga i ngā whakaritenga e hiahiatia ana, ā, kia whai te tāutanga i ngā aratohu a te kaihanga taputapu.

Hei whakarite i te haumaru me te mahi a te ararewa mō te wā roa, e taunakihia ana kia whakahaerehia he tiaki me he tirotiro auau kia mau tonu ai tōna āhua mahi pai.