Hi Daniel,

Hope you are well.

I am trying to explore the curved crease folding using Kangaroo. The method I am doing here is transforming from 2d to 3d by defining the ruling lines using the Hinge force. There are two conditions that need to be achieved which are the planarity (keep all the mesh faces planar) and the angle defect (The angle around the internal vertices to sum to 360) to be unrolled successfully. I succeeded to achieve the planarity condition however I tried so hard to achieve the angle summation but with no luck. I tried the developabilize force and angle clamp force but could not make it work.

Please check the uploaded definition & screenshot. Hope you can help.

Thanks alot.

Best,

OmarCurve Folding_Kangaroo_From 2d to 3d.gh (43.5 KB)