Ikiranga

1. Ikibaho cya mudasobwa, cyiza kandi cyiza, cyoroshye gukora, kugenzura neza igihe nubushyuhe.
2. Ikintu cyiza cyo gushyushya ibintu, umuvuduko wo gushyushya byihuse.
3. Amagambo ahinnye kugirango abike imikorere yibikorwa, umwanya uhoraho nubushyuhe, byoroshye gukoresha.
4. Igitebo gifite ibikoresho byo guterura byikora. Imirimo yatangiye, igitebo kiragwa. Nyuma yo guteka birangiye, igitebo kizamuka mu buryo bwikora, byoroshye kandi byihuse.
5. Silinderi ebyiri ibiseke, ibiseke bibiri byateganijwe mugihe kimwe.
6. Iza ifite sisitemu yo kuyungurura amavuta, ntabwo yongeyeho imodoka yo kuyungurura amavuta.
7. Ibikoresho bifite ubushyuhe bwumuriro, bizigama ingufu kandi bitezimbere imikorere.
8. Ibyuma bidafite ingese, biramba

 Ibisobanuro