Internet Modeller has an interesting article entitled Stereolithography & the Future of Aftermarket about the use of 3d printing for prototyping and even production of aftermarket components. I’ve been pondering this for a while. When I get more experienced at 3d modelling I’d like to use it to produce a bunch of figure masters for model railway characters. I’ve even got a list somewhere of suitable subjects. Now all I need is to sit down adn master Blender or Hexagon, the two 3d packages I own.