Ni'obiku no sambua ornamen Nias zi fao ba sikhala geometri ma göi fakake. Sikhala ni'obiku la halö ia moroi sikhala ba biku-biku, ya'ia daö hula laya-laya. Ni'obiku mo'eluaha ia fa'abalugusa ma fa'olakhömisa.

Fa'oguna bulö'ö

Ni'obiku la oguna'ö ia ba bewe nukha hada, omo hada, ba fakake.