Cut 14 inch away from the stitching line, then flip the corner open, and press it flatly.

Easy Whirligig Quilt Block Tutorial for Beginners

Easy Whirligig Quilt Block Tutorial for Beginners

Image credit: Carol Thelen via YouTube

Beginner-Friendly Whirligig Quilt Block Tutorial

Easy to Sew Whirligig Quilt Block