Mubuzima bwa buri munsi, abantu ntibashobora gukora batayobowe nibimenyetso, kandi uruhare rwibimenyetso bitandukanye ntabwo arimwe kubantu.Ibimenyetso nkibimenyetso byumuhanda bifasha cyane kandi bifite ireme.Birashoboka ko abantu bataramenya akamaro kabo, ariko tekereza ukureho ibintu byose byerekezo, kandi abantu bayobora icyerekezo no kumenya isi bishobora kuba bibi.
Ibyapa byo kumuhanda, kurugero, bifite amateka yimyaka hafi 100, muricyo gihe imikorere yabo numusaruro byahindutse byinshi.Kuva ibyapa byumuhanda byamamaza byamamaza ibyapa byumuhanda bishushanyije, kwamamaza ibyapa kumuhanda kuva yavuka kugeza uyumunsi, ibiranga itangazamakuru byahoranye.Ibiranga byashyizwe mumujyi rwagati, ahantu ni heza, kandi hariho abanyamaguru benshi, bityo ingaruka zo kwamamaza zirakomeye.Kubwibyo, ibidukikije byihariye byicyapa cyumuhanda ni umuhanda, kandi ikintu cyacyo ni umunyamaguru ufite imbaraga, bityo ishusho yicyapa cyumuhanda ahanini iba muburyo bwinyandiko.Ishusho irashimishije, inyandiko iranonosowe, imyumvire-yibice bitatu irakomeye, igikundiro cyibicuruzwa byororoka, ishusho yumujyi wibicuruzwa (ikirango) irashirwaho neza, kandi itumanaho ryoroshye mugihe cyanyuma igihe.Ibikoresho byakoreshejwe bifite kandi umurimo wo gukumira imvura no kurinda izuba.