Chop top help

[rattyw123]

I am attempting my first chop top on my 82 240D rat rod I am building. I have done hours and hours or research but people just don't do cars of this era so something's I just cant find answers too so I was hoping to get some suggestions for you guys! So my first big issue is the front A pillars. as they go down the steadily get wider by about a half an inch. So when I do the chop things wont line up right, any suggestions on how to correct this problem?

Thanks
Carl