Shape Match

https://gyazo.com/1e4cb6eeb620dc87ccf6974e88eae0d1

Creates a constraint that pulls its points back to the original (rest) shape, for each piece determined by the Define Pieces parameter. This constraint can be used to add rigidity either on top of existing constraints such as cloth, or by itself to create mostly rigid objects that can interact with other Vellum geometry.

Docs

https://www.youtube.com/watch?v=iCxkGeiXtfc

Refs