O le poloketi o le a tuʻufaʻatasia falegaosimea atamai, gaosiga atamai, ma faʻamatalaga atamai e avea ma faʻamaumauga-faʻasalalau, faʻatautaia ma le atamai fale gaosi oloa 4.0. O oloa e aofia ai le sili atu i le 200 ituaiga o fa'asologa e tolu, e aofia ai uaea uelo mautu, uaea u'amea fa'afefe ma uaea uelo. I luga o le faʻavae o faʻaoga masani, o oloa e atinaʻe e avea ma mea faʻapitoa faʻapipiʻi e pei o le uʻamea maualuga, uʻamea vevela, uʻamea uʻamea ma uʻamea e le faʻafefe. O oloa o loʻo faʻaaogaina lautele i alamanuia maualuga e pei o le fausaga uʻamea, fale fau vaa, vaʻa mamafa, paipa suauu, felauaiga o nofoaafi, inisinia o le gataifale, malosiaga faaniukilia, ma isi.