Me te pokapū kotahi ki te peera, ka taea e te ara reihi mowhiti o waho he porowhita te whakarite i a ia anō. Ka pā atu ō rātou huānga hurihuri ki ngā ara reihi o te mowhiti o roto me te mowhiti o waho. Ka taea e ngā peera te kawe i te kawenga radial nui, he pai mō ngā mīhini taumaha e whakamahia ana i roto i te maina, te whakarewa, te hanga pepa me te whakaako, me ētahi atu.
