And here's the RHS firebox pipework.

Note the extra bits in copper where I've enhanced the kit whitemetal and where the castings were too short or had missing bits.

The lower casting proved too narrow to fit around the extended firebox/ashpan and was cut and approx 5mm of extra piping soldered into the two pipes leading from the injector that head rearwards. You can still see the join just to the rear of the pip that runs up to the steam manifold.

Handrails next and them I will turn my attention to the cab.