These elegant Celtic knot applique patterns are the perfect touch for any quilting project. Once received, using these designs are quick and easy. Start to finish, all can be done in under an hour each. Our directions will walk you through our simple method to keep applique fun and easy. Size is an 6x6 inch quilting block for every pattern, but you can adjust the size with your computer's editing software if needed. BASIC SKILLS NECESSARY You should already know how to cut fabric and iron. SIZING / FINISHED MEASUREMENTS Size is an 6x6 inch quilting block for every pattern.