1. I hangaia te waka o raro o te ngokingoki me te hanganga takawaenga, he mea tino pai mo te hono i nga taputapu o runga
2. Ara maitai mo te hanga mihini, kerekere / kuru mokowhiti / rig keri / waka kawe
3. 20-150 tons kawenga hoahoa kaha
4. Whakaritea kia rite ki o hiahia motuhake