How can I fill in the gaps between two lines in the footprint editor? Something like bucket tool would be ideal, but I haven't found anything like that.

The only way I've come up with is to use the "Solid region" tool and make about 100 points on the perimeter of the shape which results in it being filled, but it will take forever.

If it matters, I'm importing contours from AutoCAD / Fusion 360 (dxf format).
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