Can anyone help me get the right curve for a new camaro windshield banner?

[scarface]

Hey guys, My Mom's Birthday is coming up and she has a brand new Camaro and wants a window banner done. She doesn't know i'm doing it and lives 3 hours away so could anyone help me get the correct curve for the banner?

I know from side to side of the window is 51" and the banners 4" tall but that's about it.

PM me if you can help, Thanks!

 

[scootinbob]

if your referring to a window sticker that you would install on the top part of the camaro that isnt too hard to do. I can help ya if that is what your doing

 

[scarface]

Yeah, I would appreciate it.

I just need to get the arc or curve right since a straight banner would arc down and look saggy

 

[mikey-Oh]

Lettering a rearwindshield with curvature it's for the back, but it applies to the front. Post #5 has a nice illustration