Need help with Modeling a Plaster Balloon Model

I have been looking into making this model digitally but I have been having trouble modeling it accurately. I made the physical model by placing plaster in a balloon and clamping it . I also tied string around middle to separate the pockets but the tie was relatively loose.

I was looking into modeling it in kangaroo with the pressure option but i am willing to use any parametric means. While the photos include images of a single module, I would ideally like to be able to model it with more than one clamp and multiple strings.

Where is the question ?
Why using pdf to show images?

Thanks i am going to re up the questions using jpgs.

New Forum
This is the new forum containing images

Why didn’t you just upload the images here instead of making another topic about the same problem?