Thank you to everyone for the pieces of advice. It is 100% cotton, I looked at the 80/20 and again, went to the internet with the question and from different sites garnered that using 100% cotton would be good for a first quilt because of how it quilts. I am going to try some of these suggestions until I have it pretty much wrinkle free. I washed all of the material, pressed it and rotary cut it so that it wouldn't shrink or run after it was sewn together (it takes time to put together a quilt and I didn't want to screw it up!) If I can't get the majority of the wrinkles out by various methods I think I will try "pressing" the batting as a last resort. I will let you know how it comes out! Again, thank you for your experience on this, I greatly appreciate it!