If you're looking for the simplest way to panel line your Gundams and other model kits, look no further! Just draw in the panel lines with any of
Fine Point Gundam Marker for Panel Lines
Glue Pen Model Making Tools Joint Gunpla Gunpla-gundam Plastic Looseness Reinforce Glue Pen Parts Splicing Multi-function Ms05 - 3d Printer Parts & Accessories - AliExpress
Panel Lining for Gunpla 101 - Gunpla 101
Whats your favorite step of building your gundams? Mine is water slid
The Gizmodo Guide to Gunpla
Final Round Game Shop
Gundam Markers for Panel Lining
Gundam Marker: Extra Fine Tip (Solid Panel Lining)
Gundam Marker Fine Grey, water based. Great for touch up, and drawing panel line. Unlike regular fine pen you find in a store, Gundam Marker is
Gundam Marker Ultra Fine Grey
Gundam perfect grade, Page 5