A coworker had a weird idea to create a Russian nesting doll that was in the shape of a squirrel. I spent 4 days on this so I'm sharing if anybody else wants to print this.

Instructions: Print the head upright so the opening is at the bottom and use supports touching the build plate. Print the body upright and without supports. Scale them both down by 15% increments to get the smaller nesting squirrels. Scale the Solid Squirrel to whatever smallest size you want.

Enjoy!