You may have been following my journey with the MDF Plasma Generators I purchased from eBay. Well they are finished now and here they are.
Then I sprayed with Mechanicum Standard grey. I added chipping with a mix of 1:1:1 chaos black, dryad bark and warlock bronze.
I then airbrushed jade green to horrid green as if the light was coming from the tubes themselves.
I followed it up with White scar for the tubes themselves.
Onto another 3 Vlka Fenryka and the next battle report for me :)