If you're going to make a pillowcase. THIS is the pattern you should use. Hands-down, no doubt about it.
It's never too late to learn the right way to do things: button sewing technique
Make Your Own Baby Clothes with These 50+ Baby Sewing Tutorials
chevron quilting. Just triangles!
Car seat quilt
Baby girl Zig Zag
Sewing Secrets: Awesome Baby Quilts
Serger Sewing Tips & Tricks | The Sewing Loft