I’m not quite sure what you want to do at the corners, but perhaps this is a start? It uses PairItems from my Miscellany package but it could be done with standard nodes
Polygons from points.dyn (60.8 KB)
I’m not quite sure what you want to do at the corners, but perhaps this is a start? It uses PairItems from my Miscellany package but it could be done with standard nodes
Polygons from points.dyn (60.8 KB)