– This option creates virtual connections between a vertex and the vertices connected to it’s neighbours.
– Usually related to metal flat bars. Usefult when you want to set the flexibility of an object.
– See also: Bending on Wikipedia

– In the next example you can see how Bending affects the simulation for 8 different values:

– Here you can see the mesh I used to obtain a good effect:

Blender Soft Body Edges Bending Mesh
Blender Soft Body Edges Bending