How to Sew the Olson Face Mask Pattern - SewCanShe
Nov 20, 2020·Download the free (adult sized) Olson Mask PDF pattern here. Download the free Child Size PDF pattern here. ... Cutting and sewing instructions are the same for the child sized masks. Print the pages at scale. How to Sew the Olson Face Mask Pattern You will need: about 1/4 yard tightly woven cotton fabric.