Power to Express Elegance! Pen Touch Extra Fine White Opaque Pen by Sakura is the perfect addition to your pen collection. Enhance invitations, greeting cards, signs, craft projects, and scrapbooks. Adheres to most surfaces including glass, metal and plastic.
I really like using this pen. The ink/paint comes out nice and smooth, and the line is nice and thin (not too thick and not clumpy). You have to re-draw the line a few times for the writing to be completely opaque, but it's worth it.