Hi, I am trying to create a single open curve from the 4 rounded rectangles in the Rhino file. The curve will be used as a toolpath for 3d printing, so it needs to be a single line without any travel moves. I just have no idea where to start with this…
Anybody here can help me getting started or knows about a way to get this done? closed shapes.3dm (3.0 MB)
Not really so far, it deletes some lines which is not my intention. I was thinking about using something like “shortest walk” in grasshopper but then in a way it goes by all the curves.