Igicupa cyibirahure cyibirahure muri rusange byohereza ibicuruzwa byinshi, gutunganya ubukorikori, nibindi. Mubushinwa, amase ya vase yikirahure, amacupa yimibavu, nibindi nabyo bigomba gusiga irangi no kurangi kugirango isura nziza.Amacupa yamabara yamabara atezimbere cyane mumacupa yikirahure.Niba zikoreshwa nk'amacupa ya vino, amacupa y'ibirahuri y'amabara arashobora gukurura abakiriya cyane kuberako basa neza.
Mubikorwa byo gukora amacupa yamabara yibirahure, gutera pigment nisano yingenzi mugukora amacupa yibirahuri yamabara, bigira ingaruka muburyo bwiza nubwiza bwamacupa yibirahure yose.Irakeneye kunyura muburyo bwiza cyane bwo guhuza ibara.Hano hari intangiriro ngufi yaya mahame yihariye agomba gukurikizwa?
Muri rusange gukusanya impuzu bigomba gushingira kumahame shingiro yamabara atatu yibanze.Irangi rigomba guhuzwa mu buryo bushyize mu gaciro, kandi amabara yuzuzanya azatoranywa akurikije ibikenewe byihariye, kugirango akore imiterere myiza kandi yemeze ubwiza bwamacupa.Mugihe dushaka kwerekana ibara runaka, turashobora kugabanya ikoreshwa ryandi mabara abiri, byoroshye gukora.
Mugihe uvanga amabara, witondere ibara nyamukuru, hanyuma wongereho amabara ya kabiri.Muburyo bwo kuvanga amabara, birakenewe guhora bivanga neza kandi buhoro, kandi ukareba ihinduka ryamabara mugihe kugirango ubivange neza, kugirango witegure gutera nyuma.Kuberako ibintu byinshi bisa bivanze bishobora kwemeza ubwiza bwibicuruzwa kurwego runaka, kugirango icupa ryikirahure ryakozwe ritazaba ibara kubera pigment.
Uruganda rukora amacupa yikirahure rugomba gusesengura ibara rivanze ukurikije igipimo runaka, kandi rukagena uburyo bwo guterwa mbere.Kuberako nyuma yicyitegererezo kimaze kugenwa, dushobora gukora igipimo gikwiye ukurikije igishushanyo, hanyuma tukavanga amabara, kugirango dushobore kwegera ibara ryibicuruzwa, nta gutandukana cyane, bishobora kubika umwanya munini kandi ingufu, no kunoza imikorere yakazi.
Igihe cyo kohereza: Ukwakira-27-2022