1. Tumaze kugura diyama yabonye icyuma, niba tudakeneye kugikoresha icyo gihe, ntukore ku mutwe wogukata kuri diyama wabonye ukoresheje amaboko yawe, kuko mubusanzwe uruganda rutera urwego rwa anti- irangi rya rust kumutwe. Niba uyikoraho, biroroshye gukuramo irangi rirwanya ingese, rizashyira ahagaragara icyuma cya diyama cyabonye icyuma kandi kigahumeka, kizatera ingese kandi kigire ingaruka kumiterere ya diyama.

2. Iyo tuguze icyuma cya diyama, tugomba kubyitondera nitonze, kuko kugwa gukomeye bizatera icyuma kibora guhinduka, kugirango imitwe ikata ya diyama ibona itari yose kurwego rumwe. Muri iki gihe, iyo turimo gutema amabuye, Diyama yabonye icyuma cyunamye, ntigire ingaruka gusa kumiterere yicyuma kiboneka, ariko kandi ntigishobora gutema neza ibuye.

3. Iyo diyama ibonye icyuma gikoreshwa, substrate igomba kurindwa, igakorwa neza, kandi ntigomba gutabwa, kuko substrate ya pome ya diyama irashobora kongera gukoreshwa. Niba substrate ihinduwe, ntibizashoboka gusudira umutwe. Gufata neza substrate bihwanye no kugura icyuma gishya cyahendutse.