Hands modeling

Hi,

As part of my work (arch eng.), I was asked to make a giant sculpture of hands. Would you know a way to articulate and generate a model of (human) hands in a certain position.

I have no idea how to start…

Thanks in advance

Or just make 3D scans of your hands in those certain positions.

3D scan a hand and scale it.

Mesh cage morph might is a useful tool to morph a scan or SubD…