Update - 30 Dec 2013 - PRTs and Oil Streaks

Trying to make the nacelles oily looking now.  There's a LOT of tweaking to be done but here's the latest layout of the stains.  This is a fairly tedious process as the nacelles are layered vector files.  I think it's worth the effort as good stains also enhance the nacelle curvature. 

More to follow...

Rob