Hi Mo,

Re: Am I missing something?

Is there a specific problem with the script, aside from the needed extensions that you list, or are you asking about the general approach?

One general potential problem is that the input currently accepts a list of curves, but it seems like the cornersList approach will only work for a single joined curve.

Also, filleting behaves differently if the input is 2 curves: it tries to mutually extend the curves and connect them with a fillet segment even though the input curves aren't G0.

- Peer