Help find pattern

My grandson who is 13 wants me to knit him a sweater that looks like a tux. I’ve looked for a pattern and can not find one. It should not be to difficult; a sweater with white and a black bow tie. Can someone help me find a pattern ???

If all you want is a bow then you should be able to just make a black sweater with a white center front then knit a bow to put at the neck.

This is for a baby, but maybe kind of like this?
http://www.ravelry.com/projects/Nellas/lil-tux-for-baby

Thank you I will give that a try.

Google “tuxedo t-shirt, images” and you will get all sorts of pictures of tuxedo t-shirts which you can use to inspire your sweater.