How to create a random crossing pattern on a polysurface?

New to Grasshopper (sorry if this is a dumb question).

I’ve randomly populated the polysurface with points, and then chosen two different points to connect with lines. My problem is I don’t know how to “loop” or create various lines instead of just one. (26.5 KB)


You forgot to internalize your surface, however if you want to connect closest point pairs with lines, this should do the trick! (125.7 KB)

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