Developable Surface Folding w/ Curved Creases

Hi All,

I’m trying to simulate a curved crease through a planar surface in Kangaroo but am having trouble getting the results I’m looking for. I’m getting a rippling linear effect instead of a single crease. I think I’m either missing a constraint to minimize the rippling and/or I’ve incorrectly extracted the hinge points.

I’ve included an image of the kangaroo simulation in red & a baked polysurface example of the intended result (missing two corners).

Any tips would be greatly appreciated!


ARC_FOLDS.gh (32.2 KB)