Curve SOP
https://gyazo.com/460351f7626deff59e02d4c3b6eccbed
Lets you interactively draw Bezier curve using tools similar to 2D illustration programs, as well as polylines and NURBS. See also
Changelogs
The Curve SOP can now copy-paste curves in the Curve state and has improved picking of NURBS curve segments.
You can now add orientation attributes to the points on the curve.
You can now drag existing points while in “draw” mode.
New keyboard shortcuts to move selection.
Improved interaction with order 2 Bézier curves.
You can now require curvature continuity on Bézier curve points.
Rounded corners automatically expand or collapse as necessary.
Adjustments of multiple selected rounded corners are now relative.
The radial menu now includes commands for rounded corners.