Here's an on-topic picture that shows the distortion you want to avoid (when you're measuring for a bellypan).
http://ecomodder.com/forum/showthread.php/question-about-prius-boattail-implementation-28930.html#post424002
And here's a thread from 2011 that has some relevant pictures posted by aerohead (perhaps he forgot?
)
http://ecomodder.com/forum/showthrea...tml#post238321
At that time he was using a higher loft line, compared to the 2014 thread. I show this for the wheel spats.
Somewhere on Ecomodder there's a picture of a blue Insight with a matching teardrop trailer that might be relevant. I did find this thread:
http://ecomodder.com/forum/showthrea...d-gen-978.html
https://duckduckgo.com/?q=prius+rock...ages&ia=images
Hope This Helps