Double Line Outline Pen Metal 12 Colour Set Art Markers for Greeting Card Making Posters and Painting 1mm-2mm Wire Width Water Based Ink Plastic Pen Head
Double Line Outline Pen Set 12 Colour Metal Art Markers for Greeting Cards Posters and Painting 1-2mm

Creating consistent parallel lines by hand can be time-consuming and frustrating, especially when working on greeting cards, personalised posters, or detailed painting projects. This double line outline pen set solves that problem by delivering two clean parallel lines in one stroke. With twelve vibrant colours and a practical 1mm to 2mm variable wire width, these pens offer flexibility for both fine detail work and bolder outlines. The water-based ink is environmentally friendly and low-odour, making them suitable for indoor use in craft rooms or classrooms. Each pen measures 13cm in length, providing a comfortable grip for extended creative sessions.
Features and Construction

These markers are designed for practical, everyday use in craft and art applications. Their construction focuses on reliability and ease of use, with materials chosen for safety and performance.
Material and Build
The pens use water-based environmentally friendly ink, which is safe for use on paper and card surfaces. The plastic pen head ensures a steady ink flow, reducing skipping or blotching during use. The metal body adds a touch of durability while keeping the pen lightweight enough for precise control.
Size and Practical Fit
Each pen is 13cm long, a standard size that fits comfortably in most hands. The wire width ranges from 1mm to 2mm, giving you the option of fine or slightly thicker lines depending on pressure or angle. This range makes the set suitable for both intricate lettering and broader decorative outlines.
Uses and Placement

These double line pens are versatile enough for a variety of creative projects. Whether you are working on professional-looking greeting cards, personalised posters, or artistic paintings, they deliver consistent results.
Event or Professional Use
For event organisers or professional crafters, these pens are ideal for customising invitations, place cards, and signage. The twelve-colour set allows for colour-coordinated themes, and the double line effect adds a polished, handmade touch without extra effort. The water-based ink is also suitable for use on different paper finishes.
Everyday Home Use
At home, these pens are great for scrapbooking, journaling, and children's art projects. The easy-to-hold 13cm length and low-odour ink make them a practical choice for family craft time. The double line feature helps create neat borders and patterns quickly, even for beginners.
Benefits and Buying Value

Choosing this set offers practical advantages for regular crafters and occasional users alike. The main benefits lie in convenience, ink safety, and reusability.
Reuse and Low Maintenance
The water-based ink is designed to last through multiple uses without drying out quickly, provided the caps are replaced firmly after each session. The plastic pen head is easy to clean if necessary, and the metal body resists wear from frequent handling. This makes the set a long-lasting addition to any art kit.
Why Choose This Product
This double line outline pen set stands out because it combines a practical twelve-colour selection with a useful 1-2mm variable line width in a single tool. The environmentally friendly ink and comfortable 13cm length make it a sensible choice for anyone who needs reliable parallel line markers for card making, posters, or painting projects.

