something like this might work, it all depends on the shape you want the arch to have, though if you wan't to keep the side ref going all the way back, the need to sudenly go about 80 degrees up at the end
here's some 3 min arch




Uploaded with ImageShack.us


updated another link from imageshack hope it works

Tried fixing your link anton, it isn't working.

oohh thx you very much Anton for your time

Now i have an idea to how do it

i'll finish it for you Abime (L)
jajaj

I will try

cheers! i'll post updates soon

the secret wip i said

RX-7 with falken decals?
Not a secret anymore

jajaaj
good good

Impreza GC

update, i have to brush the kit...

epic stuff man

It is work from protuner level