Kurwanya gukata Urutoki
Ibikoresho: HPPE
Uburebure: 5.5-5.7cm
Ubugari: 2.5cm
Ibara: Icyatsi, Umukara n'Ubururu
Icyiciro cyo kurwanya gukata: 5
Ibyiza
1.Gabanya Kurwanya - Urutoki rwakozwe nintoki zikomeye za HPPE, bigatuma ziramba.IMBARAGA KURUSHA URUBUGA MU BURYO BUMWE.
2.Kwagura - Ubusanzwe uturindantoki twashaje kurutoki, koresha urutoki rwacu kugirango wongere ubuzima bwa gants ukunda, wambara imbere cyangwa hanze.
3.Gukingira - Koresha kugirango urinde intoki zawe cyangwa mugihe ufite ibyo gukata, gukomeretsa cyangwa guhamagara bikeneye gutwikira.Wibuke, baciwe birwanya, ntibaciwe ibimenyetso.Koresha ubwitonzi hafi yibintu bikarishye.
4.Buhumeka - Utubuto twintoki twakozwe mubikoresho bihumeka, kubwibyo rero nta mpungenge zifite nubushuhe nka zel na reberi zidahumeka.