Imikoreshereze n'uburyo bwo kwirinda gukoresha ibara ry'umukara

Imikoreshereze yairangi ry'imiterereni ugukoresha intoki kugira ngo ufate ibara, kandi ukoreshe ubushyuhe bw'intoki kugira ngo ushyire aho bigomba gusigwa hanyuma ukabifungure.

Mu gihe ukoresha agace k'ibara ry'urumuri, banza ushushanye aho umuzi w'izuru uherereye, ari naho igicucu cy'izuru kiri. Gikwiye gupfundikirwa ku jisho, kandi ihinduka ry'ijisho rigomba kuba risanzwe. Hanyuma shushanya ku ibaba ry'izuru, uhindure icyerekezo kimwe, ntuhindure icyerekezo. Isonga ry'izuru naryo rigomba guhindurwa kugira ngo ishusho irusheho kuba nziza kandi ibe iy'impande eshatu. Suka igicucu kiri ku mpande z'uruhanga hanyuma ugisunike ku musatsi.

Ibara ry'umukara woroshye riri hagati muriirangi ry'imiterereirashobora gukoreshwa nk'ibara ry'ibanze ku maso hanyuma ikajya ku jisho ryo hejuru. Hanyuma, koresha ibara ry'umukara wijimye kugira ngo urisige kuva ku nkengero z'urusaya kugeza ku kananwa. Hanyuma koresha ibara ry'umukara wijimye kugira ngo urisige ku jisho ryo hejuru, uhuze n'ibara ry'umukara woroshye hafi y'igice cy'inyuma, hanyuma ushyireho ibara rya beige hagati mu mboni y'ijisho.

Amabwiriza yo kwirinda gukoresha ibara ry'umukara

Uduce tw’inyuma dugabanyijemo ifu n’ifu. Ifu igomba kwinjizwa mu ntoki cyangwa igi ry’ubwiza, ikajya ahantu hagomba guhishwa ibisebe, hanyuma igafungurwa buhoro buhoro. Menya neza ko utose mbere yo gukoresha ifu ifata. Irinde ko ifu ifata ikareremba.

Ifu igomba kwinjizwa mu ifu yo kwisiga. Witondere kuyisiga inshuro nkeya, kandi ushyireho witonze ahantu hakeneye gupimwa. Muri rusange, gupima ni yo ntambwe ya nyuma yo kwisiga. Ntugakoreshe cyane, bitabaye ibyo bizatuma kwisiga bisa n'ibyanduye cyane.

1. Agahanga kose

Uruhererekane rw'imiterere y'uruhanga ni uruziga ruzengurutse impande z'uruhanga, wirinde kugera hagati mu gahanga. Witondere ko utazasukura insengero, kuko insengero zizasa n'iza kera niziba zaraguye. Shushanya ahantu nyaburanga hagati mu gahanga ukoresheje ishusho nini yo hejuru n'iyo hepfo nto hanyuma ubivange mu buryo busanzwe.

2. Izuru rifite imiterere itatu

Igicucu gishyirwa ku gice cy'inyabutatu gifatanye n'amaso n'umuzi w'izuru. Ntukaremere cyane, kandi ongeramo imiterere imwe imwe. Ibyerekezo biva hagati y'amaso bikagera ku mutwe w'izuru, kandi uhindure ubugari ukurikije imiterere y'izuru ryawe. Shushanya umutwe w'ikaramu ifite ishusho ya V ku mpande zombi z'izuru, ugira ingaruka zo kugabanuka no gutyaza.

3. Iminwa irushaho kumera neza kandi inanutse

Agace k'igicucu kari hejuru y'umunwa wo hasi, gashobora kugira ingaruka zo kugaragara nk'aho iminwa ikora cyane. Shyiraho utudomo ku minwa, maze iminwa ikazasa. Suka agace gato ku kananwa kanini hejuru kandi gato hepfo, hanyuma ukavange, bigira ingaruka zo kuba gatyaye kandi karebire.

4. Igicucu cyo ku ruhande

Igicucu cyo ku ruhande kigomba gushyirwa hagati mu matama, kandi abafite amagufwa maremare bashobora kugishyira hejuru y'amagufwa y'amatama. Shaka umusaya wawe uwushyire mu buryo bworoshye kugira ngo ukore umupaka w'urumuri n'umwijima, bituma usa n'ufite ubugari. Shyira icyerekezo cya santimetero ebyiri munsi y'amaso hanyuma uvange.