Hello Sunny,
I have recently stumbled upon your project and I want to say that it is amazing!
In my attempts to reproduce your code I ran into some error messages and was able to track them down to this line:
Table[Delete[netcoords[[n, m]], {3}], {n, 1, Length[netcoords]}, {m, 1, 3}];
As of version 13.3.0, it is no longer is able to compress the coordinates from 3-D into 2-D, which then generates this error message:
Coordinate {{-0.315542974369598, 0.45825762764869216`, 0}, {0.5554009046832473, -0.03312487055447352, 0}} should be a pair of numbers, or a Scaled or Offset form.
However, the following line solves the issue and keeps your amazing code up and running!
netcoords = Map[Delete[#, 3] &, netcoords, {-2}];
Thank you for the project, best wishes (:
