Remove duplicate Coordinates?

[laurent_delrieu]

You can use specific tools, Grasshopper or Gcode specific

We need to talk about Offset

Hello @Petras_Vestartas Yes it is possible. You can do that Use Clipper Make a small script that takes a polyline and extract arc or line. I did that, and if tolerance for converting polyline to arcs and lines is more than 2 or 3 it works : [image] @visose did show a way to do it, but it is a bit too simple. See Arc Welder