My take on Necromunda barricades. I opted for Druchi Violet shade to tie into my other terrain pieces. Can be replaced with preferred shade.

1. Corvus Black Prime
2. Leadbelcher Heavy Drybrush entire model
3. Agrax Earthshade Nuln Oil 1:1 mix to turn into what i like to call "Agrax Earth Oil". Heavy wash entire model
4. Balthasar Gold Pick out rivets and bars to create contrast
5. Druchii Violet Shade Gold bits
6. Necron Compound Drybrush entire model