Originally Posted by
Asturias56
..... reminds me of the incomplete Morgan sports cars that had to be pushed uphill to the completion department in Malvern - not exactly they way you'd really like to do it
Maybe Morgan were pioneers!

Just about everything built these days is modular and moved, often between countries! Boeing, Airbus, Typhoon .....
this! Bits built everywhere then assembled somewhere else. They do fit together ...... usually!!!!
But I do get your drift!