Jet pens has featured an article about several types of white pens for artwork. They did some wonderful comparisons.
While pursuing my Fine Arts degree in Graphic Design, I found Zentangle®. I discovered that drawing tangles and using the Zentangle process virtually eliminated the stress and demands of "perfectionism" in my art. After graduating with my Fine Arts degree in Graphic Design in December 2011, I participated in CZT 8 in February 2012.