Hi contact7,

> Are there any specific guidelines when working with networks, or
> is it just experimenting?

The guideline is that your curves should be arranged so that they have a 2D grid type arrangement to them, the same kind of thing where latitude and longitude lines on a globe of the world form a grid that can be re-arranged to a 2D rectangular map.

Each of your longitude lines should cross over the full set of latitude lines.


> For me, the method I tried looked reasonable (but I'm a MOI newbie).

Visually it looked good, but the actual arrangement and sizing of the curves at the ends there did not make a "formal" grid layout (shown above with that small piece not matching the rest of the grid).

Unfortunately MoI needs the curves you give it to definitively form a regular grid pattern, it isn't able to handle it if your curves visually look similar to a grid but need some re-arranging (including merging or splitting pieces) to actually form a true grid.


I hope that helps!

- Michael