Spectrum Noir アクリルペイントマーカー – パープル

The opacity on dark paper is genuinely impressive, one pass and the purple pops like paint from a tube. I've used it on glass and plastic too, and the tip hasn't dried out after a week of off-and-on projects.

The tip glides so smoothly on a ceramic mug I decorated, and the color stayed vibrant even after I hand-washed it. The coverage is seriously opaque—one coat was all I needed.

I used this marker on a small canvas and the coverage was impressively opaque — no need for a second coat on the dark purple areas. The tip glides smoothly without skipping, which makes detailed line work easy.