Cars Birthday Design , Help please

[szmahn]

I am in need of a Cars birthday design in a circle, with Tow Mater on one, and Lightning Mcqeen on the other , that says Happy Birthday Brayden,
Circle needs to be about 4 1/2 inches in size. Thank you.

 

[Lady Boadicea]

Here is my try

 

[szmahn]

Thank you so much, these will work.