I followed De Casteljau's algorithm, not Catmull-Rom. The control points that you drag are at t=0.5 for quadratic and t=0.25 and t=0.75 for cubic beziers. De Ca

I followed De Casteljau's algorithm, not Catmull-Rom. The control points that you drag are at t=0.5 for quadratic and t=0.25 and t=0.75 for cubic beziers. De Casteljau's algorithm gave me a bit more flexibility to validate and constrain the automation curves. Thanks for the feedback!