Umatshini wokugubungela irabha i-roboller i-roller i-rolls ngokukodwa ukuprintwa kwerabha yerabha, irabha yerabha yerabha, irabha yerabha yerabha, irabha yerabha. Isombulula ikakhulu intsilelo esemgangathweni kwimveliso yemveliso yerabha, njenge: Ukulibaziseka kwe-roller yerabha, iibhloksi, iindleko eziphezulu, ukukhupha phantsi kunye nezinye iingxaki. Akukho mabhulukhwe, ukusebenza ngokuqinileyo, ukulungisa ngokukhawuleza, ngomnye woomatshini kunye nezixhobo zamashishini aqatha, kwaye zinokususwa, kwaye zicoceke, kwaye ezimbini zicocekile, kwaye ezimbini zicocekile.
I-1. Zimbini iindlela eziphambili zomoya kwi-roller iroller, esonga iflethi kunye nesongelo se-oblique.
2. Umatshini wokugubungela irabha yerabha yahlulwe yaba yinto enkulu, ephakathi nencinci, kwaye efanelekileyo kwaye inokuthi ikhethwe ngokobungakanani be-roller yerabha yerabha.
IXESHA LOKUQALA: NgoFebwe-28 ukuya ku-4022
