ʻO nā pūnāwai ke kī e hōʻoia i ka wehe a pani maʻalahi o kāu puka hale kaʻa.Hana lākou ma ke ʻano he counterweight, e like me kā lākou i hana ai i nā kenekulia i hala i ka wā e hoʻohana ai nā kānaka iā lākou no ko lākou mau puka a i ʻole nā mea hoʻohālike o kēia lā!No ka laʻana, inā ʻoi aku ke kaumaha o kekahi ʻaoʻao ma mua o 100 paona ma mua o kekahi (a i ʻole kekahi helu), a laila me kēia mau mea kōkua e loaʻa mau ka ikaika kūʻē i ke kaupaona ʻana i kēlā kaumaha i ʻole ʻoe e pilikia i ka wehe ʻana i kēlā mau hinges i kēlā me kēia manawa e ua ma waho. .