Kedu usoro ọrụ na-arụ ọrụ igwe na-eme ka igwe

　Ntinye na-eme ka usoro nhazi ihe na-emepụta ihe dabere na ihe mbụ gị:

1, scrap wires → scrap waya na-adọta igwe → ntu na-akpụ → ntu na-eme ka mbọ nails

2, waya na-adọta igwe → waya na-eme → ntu na-eme → ntu na-eme ka mbọ ntu →