I have a 3D object representing a ship. I have the elements color coded. Orange is watertight bulkheads, blue is other bulkheads, brown is armor, and green is torpedo bulkheads. Annotations are black.
I would export all the ship in AI, then I would print directly from illustrator, using multiples artboards (or overlaped layouts).
Also, I would make and export a Frame Scale.
yeah, I know it’s not always easy and it’s never a one click job.
Text and anotations are some time out of scale …etc.
If you are in a hurry, you could explode the texts that make problem.
EDIT, sorry, I didn’t read the Previous post. It looks like an encoding problem along with another scaling problem, (check ai output options)