Ubwa mbere, inzira yo gushushanya {{0} iyo ashushanyije, usibye kugena ibikorwa bya geometrie, birakenewe, hagamijwe guhagarika ibintu bifatika, birakenewe kandi kugabanya ibiranga ibyuma, kugirango wirinde ibishushanyo mbonera bifatika hamwe nibisekuru, kugirango wirinde igisekuru cyicyubahiro nka Gutandukana, Gutegura no Gucikamo ibigize Amashuri .
Icya kabiri, hagomba kubaho inzira ishyize mu gaciro . ni ukuvuga, ukurikije imiterere, ibyuma byo gukora
Icya gatatu, ubwiza bwibikoresho fatizo bikoreshwa mugukora . ubwiza bwicyuma, bitera slag, bitera slish Mubibazo bikomeye . iya kane nigikorwa cyo gukora neza, kunoza urwego rwa tekiniki, kunoza urwego rwa tekiniki, kunoza urwego rwa tekiniki, kugirango inzira zubuhanga zishyizwe mubikorwa .
