This is felt tipped or other porous-tipped pens and markers.
Mr Hobby GM301- GM410 Painting Drawing Panel Line Marker For Sci
Let's see your Gundams, Page 3460
GUNDAM MARKER EXTRA THIN TYPE FOR PANEL LINES SET (RENEWAL
Gundam paint marker sets - Arts & Crafts
Master Grade - MG – Hypehunters
This is felt tipped or other porous-tipped pens and markers.
Gundam Marker Extra Thin Type for Panel Lines Set (Renewal)
Gundam Marker pour type cracked my HG Aerila and I need some help
Gundam Marker Pour Type for Panel Lines
MR.HOBBY Gundam GM01 GM02 GM03 Marker Black Gray Brown Thin Line
Any alternative for gundam panel lining markers?