ʻO ka pahu laiki ʻohe ʻohe he mea pākaukau maikaʻi a puni ka honua.Hoʻohana ʻo ia i ka fiber bamboo maoli ma ke ʻano he mea maka.ʻAʻole loaʻa nā mea ʻino a hiki ke hoʻohana hou ʻia e hōʻemi i ka pollution i ke kaiapuni.I ka manawa like, loaʻa i ka pahu ʻaina awakea nā mea maikaʻi o ka wai ʻole, ka pale ʻana i ka wela, ke kū anuanu, a me ke kūpaʻa hāʻule, i kūpono loa no ka hoʻohana ʻana i kēlā me kēia lā.