Tomas Sinkunas shares an advanced preview of his Kurulumun Python Plugin for Cinema 4D which will create Curly Parametric Spline in Cinema, inspired from Structure Synth’s Nouveau variations, Kurulumun will generate curly splines that will twist 90 degrees around a random axis, and will be free.

Kurulumun is Python driven Cinema 4D plugin that generates curly splines

You will require the Cinema 4D Mograph Module for the Kurulumun plugin to work, as it uses a MoSpline Object with an L_System Mode. Tomas notes that the process is simple, by defining a random seed, setting the number of branches you want, and then by dropping in a Profile spline, you get a Kurulumun curly spline.