Yiziphi izingxenye ezifakwa ucezu olulodwa ngomucu wangaphandle?

Okufakwayo okucushwe owesilisa kumane kuqukethe ishubhu elincane, eliqinile elicushwe ngaphakathi nangaphandle.Bangase beze nezinye izici ezihlukahlukene ezivame ukusiza ngokufaka:Amanye amamodeli ane-ridge ezungeze phezulu; kudinga isinyathelo esengeziwe enqubweni yokufaka.Amanye amamodeli anama-cutouts. Ngokuvamile kuwukufaka ozithephayo, okusho ukuthi kudinga isenzo esincane ukuze kufakwe.Uhlobo lokugcina lokufaka owesilisa lunokhiye abacindezelwa phakathi ngemva kokufakwa ukuze kuvikeleke okwengeziwe kanye nokumelana nokukhipha.