Itheyiphu ye-washi eneqokobhe eliqaqambileyo le-3D enefuthe kwipateni yoshicilelo.Ngezixhobo zomphezulu we-PET kunye nephepha elingasemva le-PET, ipateni yoshicilelo inokusebenza nge-inki emhlophe okanye ngaphandle kwayo umahluko kubo njengepateni yokuzalisa. iifowuni, izinto zokubhala, izipho njl.njl