Copic Multiliner fineliner Multi Cool gray Warm gray 4 pc(s)

The Copic Multiliner fineliner set contains four pens in Cool Gray and Warm Gray tones designed for precise line work and detailed illustrations. Each pen has a round point tip that provides consistent ink flow and smooth strokes for technical drawing, sketching, and mixed-media work. The refillable design and archival-quality ink ensure lines remain waterproof and fade-resistant, supporting long-term preservation of artwork and professional documents.

Advantages

The pens deliver stable, razor-sharp lines with minimal skipping thanks to their round point construction and high-quality nibs. Archival waterproof ink resists smudging and fading, suitable for use with water-based media and light washes. Refillable cartridges and replaceable nibs reduce waste and extend the functional life of each pen. The paired Cool Gray and Warm Gray shades allow for controlled tonal variation without changing tools, useful for rendering, technical annotations, and layered sketching.

Suitable for

• Architectural and technical drawings
• Illustration and comic inking
• Sketches and tonal studies
• Mixed-media artwork with water-based washes
• Notetaking and professional annotations

Key specifications

• Set composition: 4 fineliners in gray tonal range (Cool Gray and Warm Gray)
• Tip type: round point for consistent line width
• Ink characteristics: archival-quality, waterproof, fade-resistant
• Body: refillable barrel with replaceable nibs
• Typical uses: drawing, inking, technical marking, mixed-media

How to use

Select the desired Cool Gray or Warm Gray pen for the tonal value you need and test on scrap paper to confirm line weight and ink flow. Hold the pen at a comfortable angle and apply light, even pressure for fine lines or slightly more pressure for bolder strokes, while avoiding excessive force that could damage the nib. For layered shading, use alternating gray tones to build depth, allowing ink to dry between passes to prevent unintended bleeding. When ink runs low, refill the cartridge following the manufacturer’s refill instructions and replace the nib if wear affects line quality.

Usage recommendations

Store pens horizontally when not in use to maintain even ink distribution. Use with high-quality drawing paper to prevent feathering; allow waterproof ink to dry fully before applying additional wet media. Keep spare nibs and refill cartridges available to ensure uninterrupted work and consistent results.