I did study quite a few of the blogs about how to go about assembling frames. I also studied the West System manuals carefully to make sure I prepare the epoxy according to spec. After that it really is about following the CNC plans to assemble the frames. It is a massive help to have it all pre-cut and so it becomes a bit like lego. I pre-assembled everything, prepped as good as I could and then applied the epoxy, adjusted and glued it all together.
All in all, not as bad or difficult as I thought!