Panel lines

Anyone out there have any ideas on how to highlight the engraved panel
lines on wings and fuselage? I’ve tried enamel washes and really didn’t have much luck with that. Any help would be greatly appreciated.

Use the oil paint. I use a Raw Umber or a little bit of Yellow ochre. And i use Winsor & Newton.

Try this … http://www.swannysmodels.com/Weathering.html

Artist Water Colors also work well. I use Grumbacher Paynes Grey, Burnt Umber & Burnt Sienna.

Also do a search in this site by using the word weathering , panel highlight, etc.
There is a trove of treasures about it in the forum database.