The most complicated part of the base mesh.
Creating a torso by extending a box.
Creating eyelids from cylinders.
Bammes was a professor of art at the Dresden Academy of Fine Art and is most well know for his anatomy books in particular Die Gestalt des Menschen (The Form of Man). He shows how to construct the skeleton and muscles from basic shapes. I attempted to mimic Bammes method in the embedded video using my 3D software ZBrush and Silo.