Guhitamo ubunini butandukanye, imiterere, ibikoresho, igifuniko kugirango ubone ikaye yihariye.Ingano isanzwe ya A6 / A5 / A4 yakozwe nabandi bakiriya kugirango ubone amakuru, urupapuro rwimbere rusaba gukora impapuro 100-200 zaba zihenze cyane, urupapuro rwimbere rwimbere rufite umurongo, umurongo utudomo, amagambo atandukanye ya retangle kugirango wandike.Nubuhe buryo ukunda nyamuneka oherezaipererezakuri twe.