Hoʻohana nui ʻia nā moena kumulāʻau no ka ulu ʻana i nā mea kanu, nā pua, nā mea kanu mauʻu, a me nā pua bonsai i loko o nā hale ʻōmaʻomaʻo a i ʻole nā hale ʻōmaʻomaʻo.Hoʻohana mau ʻia ke kaʻina hana galvanizing wela, a ʻo nā bolts he galvanized bolts.ʻO ke ola lawelawe o ke kino nui ma mua o 10 mau makahiki.ʻO ka laulā o kēlā me kēia moena hua ʻōlelo ʻia ma kahi o 1.7 mika, a ʻaʻole pono ka lōʻihi ma mua o 45 mika.