Ubungqingqwa besingxobo segolide yokwenyani buchaphazela umgangatho wezacholo zefashoni.

Apha ngezantsi ziinkcukacha: Umbala wokugqibela ixesha elide;

3) kolunye uphawu, basebenzisa ubukhulu be-0.1um …

4) kwaye uninzi lophawu oluphezulu, basebenzisa ubukhulu be-0.3-0.5um kulwaleko lwegolide lokwenyani, kodwa lubiza kakhulu.