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This tutorial shows you how to use our Spline Wrap Autorig script for Cinema 4D, available at https://www.curiousanimal.tv/blog/c4d-python-party-curves-and-spline-wraps/
This rig works in tandem with our Point Autorig script available here: http://www.curiousanimal.tv/blog/c4d-python-party-rigging-splines/
The Spline Wrap rig makes it easier to use Cinema 4D's Spline Wrap deformers for twisting animations. It works by setting the Spline Rotation and Spline Size curves in your Spline Wrap deformer based on the size and rotation of the spline's control nulls created by the Point Autorig script.