Faʻasalalau meaʻai faʻatau meaʻai o se mea faʻapitoa e gaosia ai meaʻai ma uiga o le tele o le gafatia, maualuga le lelei ma le faʻasaoina o le malosi, tele-functionality, pulea faʻapitoa, saogalemu tumama ma mamanu faʻapitoa. E fetaui lelei mo fale gaosi meaʻai ma pisinisi gaosi oloa faʻatoʻaga. , a'oa'oga gaosi mea'ai ma isi fa'ata'ita'iga o gaosiga fa'apisinisi.