Holo ka ʻōpala ma o ka ʻōnaehana kaulike holoʻokoʻa mai nā mea maka, kūʻai, hana, kūʻai aku a hoʻohana, a pili i ke ola kanaka. Me ka hoʻomau o ka hoʻokō ʻana i nā kulekele palekana kaiapuni a me ka hoʻomaikaʻi ʻana i nā manaʻo palekana kūlohelohe o nā mea kūʻai mai, ʻaʻohe hoʻohaumia "ʻōpala ʻōmaʻomaʻo" i ʻike nui ʻia. ʻO nā huahana lula, ʻoi aku ka nui o ka polystyrene foamed (EPS), loaʻa nā mea maikaʻi i ke kumukūʻai haʻahaʻa a me ka hana maikaʻi, a hoʻohana ākea ʻia i ka papa ukana. E hoʻopau ia i ke kaiapuni a hoʻokumu i ka "haumia keʻokeʻo".

Pulp mōlina huahana i iniiaiie puluniu a me ka lua o puluniu e like me ka papa kuhikuhi maka mea, a me ka puluniu ua dehydrated a hana ia e kūikawā punahelu, a laila maloʻo a hoʻohui ʻia e kiʻi i kekahi ʻano o ka wahī mea. Maʻalahi ke kiʻi i nā mea maka, ʻaʻohe haumia i ke kaʻina hana, loaʻa i nā huahana nā maikaʻi i anti-seismic, buffering, breathable a me anti-static hana. Hiki iā ia ke hana hou ʻia a maʻalahi hoʻi e hoʻohaʻahaʻa, no laila he ākea ka manaolana noi i ka papa ʻūlū o ka ʻoihana uila, ʻoihana kemika o kēlā me kēia lā, hou a pēlā aku.