O foliga vaaia e faigata ma faʻalelei; E fetaui lelei mo mopeds eletise, uila gaugau, scooters, ma isi; E faʻaogaina tioata PMMA faʻapipiʻi e tufatufa atu ai le moli ma le taʻavale-vaʻaia maualuga le malosi; Faʻapipiʻi i luga o le paipa taʻavale (talafeagai mo fafo 44-55mm. ), fa'atasi ai ma se pu.