Two small but essential features. Sand Drying House Dry sand is required for use in the sanding gear of locomotives to aid adhesion on slippery...
I haven't spoken of this one in public, well, not the chassis anyway. This was to be one of my big challenges away from "boxes" of signal boxes...
This was my first project 5 years ago. The PAA sand hopper wagon. At that point it was guess work, having never even seen one for real, only in...
So, after all the 3D stuff I’ve been showing, maybe I should show some of my modelling in real terms. I don’t think I’m as skilled and it’s...