Hoʻohana nui ʻia nā mea lawe ʻikena ma nā ʻano ʻoihana like ʻole e like me nā mea hana hale, ka mana, nā mea kanu, ka metallurgy, nā hale noho, nā mīkini, nā ʻenehana māmā, nā meaʻai a me nā ʻoihana meaʻai.