I would throw in a red and make any of these quilts:
https://www.google.com/search?q=Blac...w=1015&bih=606

thanks !!!

I'm making a chevron with very similar fabrics.

I first thought chevron too, but if your backing is the flannel chevron I would consider pinwheels or irish chain since you have that beautiful white for a background fabric. There are so many colors that marry with gray if you needed to add another color it would be pretty either way. I know yellows with gray were popular last year... keep us posted on your project, I love your fabrics.

Rail fence?

I would LOVE to see yours !!!

My first thought was rail fence.

Those are great fabrics. I was just on another site where the quilt pattern was just flying geese, going in 2 different directions, one row up, one row down. It's an idea.

How about the Birch Tree Pattern with the red cardinals from leisure arts. Someone on pinterest has posted it. I made it a couple years ago and it really turned out well. Of course I never took a picture of it.

See Reply #11 by ManiacQuilter2. The site she selected has a lot of awesome ideas! Bet you will find the one you like the best. Can't wait to see your choice. The fabrics you have are gorgeous.