Isilayidi sesikhunta sepulasitiki ngokuvamile singenziwa ngensimbi engu-45#, ecinywayo futhi iqiniswe ukuze kwandiswe ukumelana nokuguguleka. Indawo yesikhonkwane somhlahlandlela esithambekele ingaba ngaphambili noma ngemuva, okunganqunywa ngokuguquguqukayo ngokuya ngobukhulu besikhunta. Kodwa-ke, i-engeli nobude bekholomu yomhlahlandlela oqondile kufanele kunqunywe ngokuya ngebanga elihambayo lesikhunta; ngokuvamile, i-engeli yekholomu yomhlahlandlela oqondile ingu-20° noma 25°. Ukunquma i-engeli eqondile kungenza kube lula ukukhiqizwa kwensimbi yephedi eqondile, ukuze kugwenywe isidingo sesikhathi ngasinye. Ukwenza izimpondo ezithambekele zama-engeli ahlukene. Sebenzisa umthetho we-cosine wemisebenzi ye-trigonometric ukuze ubale ubude besikhonkwane somhlahlandlela oqondile.

Kunezinhlobo eziningi zokwelashwa kwesikhunta ebusweni, ezivamile ubuso obubushelelezi kanye nobuso obunama-pockmark, okuyimiphumela yobuso okudingeka yenziwe ngokwesinqumo sekhasimende.
Noma yiliphi izinga lokuqeda ubuso efektri yethu lingasetshenziswa.

Isisekelo sesikhunta esijwayelekile sisho ukuthi isisekelo sesikhunta senziwe ngezinto ze-P20, kanti isikhunta senziwe ngobuchwepheshe bohlaka lwesibuko. Ngokuvamile sisetshenziselwa izikhunta zokuthumela kwamanye amazwe. Inzuzo yalokhu kusetshenziswa ukuthi uma kunenkinga ngesikhunta, singalungiswa ngokumane sishintshe izingxenye, okuyinto engcono.