The first part covered the background and references.
This part will cover the actual CGI model building.
As is clear from even a casual glance, the main challenge was going to be making sense of all those struts. Doing them indiviually would not be practical so I had to understand the various repeating patterns and symmetrys in them. If you look through the structure at an angle, it can seem very complex:
But from other angles the patterns are a lot clearer
Despite the difficulties of my N-1 models, I consider the most challenging mesh I ever built in terms of level of detail to be the model of the Lovell Radio Telescope at Jodrell Bank.
One major advantage compared to most of my projects is that I was able to visit the real thing, and get a large number of reference photos. Plus I had some useful help from the staff, who were kind enough to provide accurate overall dimensions of the major elements.