If you haven’t used white gel pens before here are a few things to keep in mind:
• Keep the point clean. Make sure the ink doesn’t build up, and wipe it with a paper towel once in a while as you work; this ensures good ink flow and a longer working life.
• If the ink won’t run, hold the pen upright and draw small, tight circular squiggles to get the ink flowing again; don’t shake or hit it against a hard surface.