O nei masini tipi atamai e mafai ona maua vave, sili atu le saʻo, ma sili atu le potofofo mo faʻamaoniga mamanu, faʻapitoa faʻapitoa, auaunaga faʻapitoa, ma isi,fetaui ma le tele o polokalama faakomepiuta mamanu autu, ma faaauupegaina i se seti atoatoa omeafaigaluega tipi e faʻafetaui ai mea eseese (Composite Material, Honeycomb Panel, Prepreg, Carbon Fiber, Glass Fiber, Glass Fiber Ie, Rubber Board, PVC Mesh Fabric, etc.) E mafai ona fetaui ma manaoga eseese o le tipiina faʻapitoa, afa- tipi, V-tipi, slotting, tusi, ma isi.
Fa'atasi ai ma le tulaga sa'o o le fa'atulagaina o le CCD.e mafai ona iloa tulaga otometi ma maualuga-saʻo tipi.faia le tipi sili atu ona lelei ma taugofie.
