POSCA paint markers are an excellent multi-surface, creative pen. POSCA contains water-based pigment ink which is lightfast, water-resistant, and will write on almost any surface. The PC-1M extra-fine 0.7mm bullet tip is excellent for fine detail and illustration. Hold it straight on for fine dots and lines, use it at an angle to create strokes and colour coverage.
Sharpie
Pentel
Clairefontaine
