having trouble shaping bodyfiller, curves

I am making a fiberglass door pod and i have a mount for my crossover that I am displaying.  I am trying to figure out how to make the 2 curves exactly the same(im shaping the edges with bodyfiller since its raised).  I am havng trouble making the very top corners exactly the same.  does anyone have any tips?

Here are the pictures of the curve im talking about, the 2 corners from different angles:

I can't see your second and thrid picture, but here is what I do for these situations:

Get a contour guage (between $5 - $15 depending on width/construction) and grid the project. Use thte contour guage to match your ideal corner. Lock the guage and move to the next corner using the guage as your line to match. Sand down or fill in to get the project ot wear you want it.

Simple and easy ^-^

Ganbatte Ne!

sry idk why they arent showing up on there, i keep trying to post it but they wont come up so ill post them here

http://simplecashbuilder.com/files/fiber/curves/3.JPG

http://simplecashbuilder.com/files/fiber/curves/2.JPG

What do you mean? what should I use for shape? the part that has the longest side is mostly fiberglass anyways, its just that one side that has filler.

How far off are the curves? If they are close enough you'll have different options. Bondo will take care of uneveness that is 1/8" or less in difference. Otherwise I would use duraglass or something like that until 1/2". Any thicker than that, consider rebuilding or stretching FG cloth (not mat), reinforce with duraglass, and cleanup with bondo.

Anything else I can help you with? Don't hesitate to ask dear.

Ganbatte ne!

ill probably cut off everything except for the skeleton, and then do it later. i spent so much time on this project so far trying to correct things. i know the other side of the car will take literally 1/20th of the time to make now