1.Ngemva kokugaya, ugwayi unephunga elimnandi, uthuthukisa izinga likagwayi,
ukunambitheka kugqame kakhulu, kuvutha ngokushelela
2.Umlomo womshini wokugaya uvalwe ngokuqinile, ukugaya kulula futhi kusebenza kahle.
3.Ibhokisi lokwamukela eliphansi lithola impushana yokugaya ngesihlungi sensimbi e-opaque.
4.Light isisindo design, kulula ukuthwala nokuhlanza