pigmented ink is needed

Its quick-drying properties make it suitable for layering

7 mm Gel Ink-pens exist in 27 different colors (the black and the blue are document proof only ISO 27668-2) and some of the colors can be bought as refills here: Pilot BLS-G2-7 Gel Ink 0

Angelus' range also includes a couple of different mediums that you can mix the paint with if you are painting on plastic details or fabric for example

Replica of Barcelona's subway in cardboard that you can paint and then fold together as a 3D model

uni posca marker pc 5m medium 2 5 mm Tombow ABT Dual Brush-Pen pigmented ink is neededThe Posca PC 5M Paint Marker is a versatile, medium tip marker available in 48 vibrant colors. With its 1. 82. 5mm bullet tip, its perfect for broader strokes, larger designs, and filling in areas on a variety of surfaces, including stone, wood, canvas, glass, and metal. The water based acrylic ink flows smoothly and dries quickly, providing a vibrant, matte finish that resists fading over time. Ideal for rock painting, calligraphy, mixed media art,