ʻO nā hiʻohiʻona mechanical a me ke kaiapuni maikaʻi;
ʻO nā hiʻohiʻona pale ahi e kūpono i nā koi o nā kūlana kūpono;
ʻO nāʻano mechanical o kaʻaʻahu e kūpono i nā koi o nā kūlana kūpono;
Malū, maʻalahi, paʻa i ka wai, pale i ka UV, maʻalahi e waiho a splice, a me ka lawe ʻana i ka ʻikepili nui;
E hoʻokō i nā koi like ʻole o ka mākeke a me nā mea kūʻai aku.