[Origami] whose simple car is this?

[Kathy Knapp]

It is an easy, and flat car silhouette.  Does anyone know whose is it?
http://www.origami-make.com/easy-origami-car/page-06.php

 
Thanks,
Kathy Knapp,
Peoria, Illinois, USA
Do well your part today. - Juliette Gordon Low