I am very pleased at how the QN wagon has come together. I have learnt a few new techniques doing this model, such as copying geometry. I have also found that Cubify design does not like working on the origin... it is better to place the wagon so that it is clear of the origin so everything is positive or negative.
I have the QR at the printers, it should be here along with a new version of the VFTY in a week or so.
Need appropriate bogies for them as well :)
What to do next....