[Dan in Pasadena]

Not trying to be negative about the idea of making the doors longer but I don't think it looks right in the modified pictures above. I think lengthening the doors is a good idea, but I think also continuing the quarter windows sort of "around" the corner the same relative amount to the original length of the doors would be the best approach. (Yeah, its easy "spending" someone else's time and money, ha ha - sorry!)

I'm not able to Photoshop or anything but if you take a photo from exactly the side and measured the PROPORTIONAL dimension of the door window and the quarter window, then transfer that relative distance, to me THAT would be the most correct look.