Vellum yometseho inoti yashyizweho dushobora gutanga ikubiyemo amabara atandukanye nkatwe yijimye yijimye, ubururu, umuhondo, mint icyatsi, ikirere cyubururu n'ibindi. Urashobora gukoresha izi nyandiko zamabara zifatika mugushushanya, kwerekana ingingo zingenzi, gusobanura ibitabo, gufata inyandiko mubitabo. Reba ukoresheje igishushanyo, urashobora gusoma byose ukoresheje inoti ifatika.Bikoreshwa cyane mubiro, ishuri ndetse nubuzima bwa buri munsi. Irashobora gufatirwa kurukuta, kumeza, ibitabo, mudasobwa na frigo.