Kei te kiia hoki ko te pepa pahuka e toru-ahu, na te mea i muri i te perehi, he tino rite ki te kahui, ki te mahi whakairo ranei i roto i te ahua ahurei e toru-ahu, he pai te elasticity me te pa ngawari.Na reira, ka whakamahia nuitia tenei mahi ki te ta kakahu, ki te ta toka, tepu...
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