Hi, could you show us the results, and may be even publish you symbol lib ?
I’m thinking of doing the same thing to reprensent the wiring of a robot with it’s mutliple PCB.
In another topic I’ve found this
It does look nice, but this would be a lot of work to do.
I’ll probably check https://qelectrotech.org/ and Wirewiz, to see what is possible with these.
