More SVR Wagons

A few more wagons have been created for the SVR route.

Firstly a pair of Hybar Open B wagons.

 Secondly, a Gunpowder Van.

Must admit to struggling with this one. Other people seem to manage just fine, but I always have difficulty getting the textures right when bump maps are involved. They always seem to bleach out the base colour and getting the specularity level right is an art rather than a science. There is some guidance on RSDerek's blog site The Art of Railworks  but I would personally welcome some more detailed description on how to use the Kuju shaders.