ʻO nā mea hana no ka hana ʻana i nā kaulahao kī he metala, ʻili, palakiko, laholio, lāʻau, a pēlā aku. ʻO kēia ʻano palupalu, paʻa a loli mau, he mea pono ia e lawe pū ai nā kānaka i kēlā me kēia lā. He mea hoʻonaninani ka kaulahao kī e kau ana ma luna o ke apo kī.