Ibiranga
1 Igikorwa cyiza cyo gushushanya.Amabara amajana arashobora gukoreshwa mubirahuri bya ceramic, kugirango habeho inyubako zigezweho kandi zishimishije amaso.
2 Imikorere ihamye.Ikirahuri cyometseho gishyirwa hejuru yikirahure burundu, ntibishobora koroha.Nukurwanya alkali kandi kurwanya aside birarenze.
3 Imikorere idasanzwe yumutekano.Ikirahuri ceramic ceramic kirashushe cyangwa ubushyuhe bugakomera, kugirango gikorwe gihoraho hejuru yikirahure.Ibirahuri bya ceramic rero byacitse bifite imikorere yumutekano nkikirahure cyoroshye.
4 Kubungabunga byoroshye.Ikirahuri ceramic ceramic ntigishobora guterwa namavuta, imiti, ubushuhe nibindi.Biroroshye koza.