I've still been working away and my TTA tanks and Trestrols are nearly complete. Still haven't sorted out how they will be released yet, though I don't want to give these away as freeware, as plenty of work has gone in to them.
I did manage to get a bit distracted and this is the result:
4 versions of the BR Standard Shocvan, covering 4 variations in the type/length of buffers, 2 types of brakegear and 2 placements of the shock absorbers. I'm also tackling the Plywood bodied BR Standard 12t van, as a follow on project.