12 tiny flycranks were cut out of their frets (using a piercing saw), cleaned up, tapped to 14BA and crankpins have been screwed in. Also the wheels have been pushed onto their axles, although I have stupidly done them all, when one axles needs to be part of the gearbox. That wheel will have to come off again, but I think this will be ok.
The tanks I created have gone to Cheltenham with Dad and will become NGG16 No. 138 in red, lined with straw and black.
Oh and Nant Gwernol's sold.