Create a boundary mesh around complex mesh I have a mesh which has many faces and I want to create a simple mesh around it's shape to kinda form a bounding box around it's parts so that I have less faces and have simple bounds around the object shape.

As shown below I made an example of what I want to do, where a bound where set around the parts of the mesh. I want to know how this can be done for the whole mesh. My blend file can be found here
I made and addon that do this. actually work in 2.7.8 a. download

actually you need fix your mesh.





full video:
https://www.youtube.com/watch?v=CIMbexeP3aE