The aft section is like the forward one.
The fit is difficult, I may need to double the paper thickness here, or add inner skin support, but at least I can see what to do next time.
Observation:
The shape of the aft section is wrong. It is too conical. The actual Nord had a more rounded rear end. There is a need of at least two more sections to get the shape right. So this model can't be up scaled to 1/33 or 1/30 as is without this glaring discrepancy!