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by WillAdams 317 days ago
A markedly different UI is that of FutureWave SmartSketch which has been reimplemented in

https://www.wickeditor.com/

For BeziƩr curves remember the basics:

- put nodes at extrema and points of inflection (extreme left/right, top/bottom, middle of _S_ curve)

- rule of 30 --- off curve nodes should be ~30% away from the matching on curve node for smoothest appearance unless the shape one is trying to achieve dictates a different placement