masking off stripes

[fordkid68]

hello every one-

I was woundering if any one here knew how to paint rally stripes. I am in rolled in my local R-O-P body shoop and am about ready to paint my 66 mustang. my instrutor said it would be good practice for me if I tried to learn it my self. well I have practice masking the stripes off for houres. and can't even get pass the hood. they keep comming out crookid. I think about it and try and think about it some more and try again. still crookid. so does any one know the methode for getting them straight.


thanks
ford kid