A bit of a battle with bearing hole sizes has ensued. When I designed it, I had bearings from Roxey which are 6.3mm outside diameter and now I have some from Markits that are 7mm! I only just left enough metal in the design to be able to accommodate these luckily as they aren't there in real life, just outside bearings which on the model are dummy ones. Anyway, it matches the tender for height so all going well. More soldering now and then a bit of cutting of boiler and firebox to accommodate 'finescale' wheels and then I can hopefully get the 3D parts glued on and put some paint on it. Happy Easter!