1. Ol as long printa koting : narapela narapela koting bilong ol samting i no wankain. Olsem, yusim bilong glas koting print long glas bai i no inap pinis, sapos ol i putim long metal, em bai pinis. Sapos ol i baim long kausal i no inap long winim ol samting, dispela i no inap long kamapim gut ing adhesen.
2.Ol as long ing bilong printa : Sapos yu yusim ingk strong bihainim ingk ol i makim, orait, bai i no gat hevi long ol koting bihain long prosesim, varnis na ol narapela link {{2} I tru, praivet riplesmen bilong ink i go insait long ing i go insait long en, em i as bilong en, na dispela bai mekim na ol i no putim ink long ink bilong ink i go insait . aut kala i wankain, tasol em i involvim ink curing, harmonik ejen na ol narapela komponen bilong komposesen i no wankain.
