Ukubonisa umlingani
Umbala wokuphakama kwezindlu, izindlu ezikhomba ezinye zezindlu ezikhomba umbala ongcono kanye nokuphakama, ukuze kube yilokhu kubonakala okuncane kanye nokuhle. Lolu hlelo luyakwazi ukukhombisa ubuhle kuphela, kodwa futhi luyenhla nokuthuthukisa ukusebenza kwezindlu, futhi umbala wokuphakama wokuphakama wawukhethwa ukuba ulula nokudumile.