ʻO nā seramika pena, i ʻike ʻia hoʻi ʻo ka ipu lepo i pena ʻia ma hope o ke ahi, he mau hana kiʻi kiʻi me ka mōʻaukala lōʻihi. E pili ana i ka ipu lepo i pena ʻia ma luna o ka ʻili ma hope o ke puhi ʻia ʻana o ka ipu hao, ʻaʻole e like me ka ipu lepo i pena ʻia ma ka ipu lepo, ʻo ka mea waihoʻoluʻu a me ke kino ʻōmaʻomaʻo e hui pū ʻia, a ʻai ʻia ka faience i ka wela kiʻekiʻe, ka puaʻa o ka ipu i pena ʻia. ʻAʻole paʻa paʻa, a maʻalahi ke kumu e hāʻule i ka wā i pulu a wai paha. Ua hoʻomaka ka ipu lepo i pena ʻia i ka wā Neolithic hope loa, ʻulaʻula, ʻeleʻele, melemele, keʻokeʻo, oker, a me nā mea ʻē aʻe, nani ke kala, no ka mea, ʻaʻole i puhi ʻia ka pena, no laila ua maʻalahi ke pena a hāʻule. .
