Fine point marker for filling in the panel lines on plastic models. Over marks can be cleaned up with a normal eraser.
Panel Lining for Gunpla 101 - Gunpla 101
30th Aug] Gundam Marker Pour Type Black, Grey and Brown for panel lining, Hobbies & Toys, Stationery & Craft, Craft Supplies & Tools on Carousell
Paint Marker — Panda Hobby
National Day Peoples Republic China Stock Vector (Royalty, 42% OFF
Doing a panel line wash & Hi-Res Barbatos Part 2
How to buy the right Gunpla and build your first model - Polygon
The Gunpla Panel Lining: Gunpla's Guide to Markers and Paints
Buy PANELINER FOR GREY AND BLUE CAMOUFLAGE online for 3,75€
Tamiya Model Kit Tools Model Tool Kit Paints - Painting - Aliexpress
Gundam Marker GM301 Black - Pour Type
A Comprehensive Guide on Panel Lining - Make Your Gundam Kits Look Bet
Gundam Marker Pour-Type Panel Liner (Select - Black, Brown, or Gray) – Gundam Shoppers Network