It's all in the curves

It's been noticed that a lot of characters in the 50's and early 60's (specifically male characters) have the same principles about them (I found this post to be very useful). I've been looking at character design in some of Hanna Barbera's human and humanoid characters and illustrating the basic curves that make up their construction. I want to apply the same Principle, organic curves to my Pete the Pet-Sitter character.