Ihe onwunwe
Owu 21 ncha, 10 yarn, 16 yarn;oke okpomọkụ na-eguzogide, na-adịghị egbu egbu na isi ísì.
Jiri
Ngwaahịa akpụkpọ anụ arụrụ arụ, ụlọ ọrụ shuga, rọba, mmịpụta mmanụ, agba, gas, friji, ụgbọ ala, akwa mmiri ozuzo na ụlọ ọrụ ndị ọzọ.
Norm
3 × 4, 4 × 4, 5 × 5 5 × 6, 6 × 6, 7 × 7, 8 × 8, 9 × 9, 1O × 10, 1O × 11, 11 × 11, 12 × 12, 17 × 17.