Thanks Abbas and Bruce. I hope it will run, but I’m sure that some small work will be necessary to make that happen.
Looking at the PDF plan today, I did find that two of the pinion gears were slightly different in size, about, 1mm in diameter, and I’m not sure if I got the right pinions glued to the right wheels as I thought they were the same size. I will have to take some measurements to be sure and remake them if necessary as soon as I can.
I’m beginning to doubt I will be in shape to finish up before Christmas, but no problem as it is just an extra gift anyway.
Mike, an American living in Norway