Getting the moniker arc or arc-like curve seems like an exclusive club. These planar curves look like arcs, and taste like arcs, they are Offset on/from Srf from geodesic curves on a sphere. How can I accurately measure the new diameters though? Deconstruct Arc won’t take them. Is plugging the start/middle/end points into an Arc 3Pt and taking that radius my best bet?
arcs-ish.gh (10.0 KB)