
Squirrel as designed by Michael G. LaFosse, award winning origamist, and the founder the Origamido Studio. He was involved in origami for 40 years, 30 of which involved teaching. His early inspirations came from seashells, and now he’s studying biology of animal and plants in the pursuit of recreating them all in paper.
The instruction above is from his book: Advanced Origami: An Artist’s Guide to Performances in Paper (Pg 52-57)