The module diagram separates levels of 3D modelling completion from the modules actually under construction. Its categories are described as above 90 percent, above 75 percent, 56-75 percent, and 50-55 percent complete, while dashed outlines identify construction work. The critique questions whether a nearly completed model remains a meaningful indicator when the underlying design continues changing. Modules described as above 90 percent complete were also affected by pauses attributed to design changes. That leaves a difference between having drawings for a module and having a configuration stable enough to build. The percentages are treated as claims about modelling progress, rather than proof that the corresponding portion of the ship had been constructed.
Notable Point · 1:32:28-1:34:40
Why high modelling-completion figures did not establish a stable design
The diagram distinguishes 3D modelling completion from module construction, exposing the problem of building against a design that keeps changing.