ʻOiai ua ʻike mākou a pau i ke ʻano o ka mīkini pilaki puhi ʻole, ʻaʻole ʻike ka poʻe he nui i ka hana ʻana i kēia ʻano. E hoʻolauna aku au iā ʻoe. ʻO ka mea mua, he nui nā ʻano o ka mīkini pōhaku lepo, e like me ka hollow brick mold, maʻamau brick mold, color brick mold a heterosexual mold. Mai ka manaʻo waiwai, aia ʻekolu mau ʻano. ʻO ka mea mua,ʻo ia ka'ōpala i hanaʻia i ke kila maʻamau, i māheleʻia i loko o ka'ōmole o luna a me ka lalo lalo,ʻO ka lua i hanaʻia me ka mea kila manganese No. ʻO ke kolu o ka zinc carbon mold, e like me ka No. 65 manganese steel. ʻOi aku ka kiʻekiʻe o ka lepili manganese, ʻoi aku ka paʻakikī o ka ikaika kūʻokoʻa pili, akā maʻalahi hoʻi ka maʻalahi. ʻO ia ke kumu maʻamau i loko o ka mokuʻāina maikaʻi loa ka manganese he 65 wale nō. No ke kiʻekiʻe o ka lepili, he ikaika kona, akā maʻalahi ka haki. Inā haʻahaʻa ka lepili, ʻaʻohe ona ikaika a ʻaʻohe pale pale. He hoʻolauna pōkole kēia i ka mold.