Hello Everyone!
The Flexi Edit Bezier tool will make working with curves in 3d space of Blender more fun than in 2d SVG editors
Here’s the preview video: https://youtu.be/80ZLjjgwPAw
The tool will be available for download in about 10 days.
Update:
The tool is now available. Please see this thread: Flexi Edit Bezier Available for Download