How To Make Face Mask Online | JOANN
Apply fusible interfacing to wrong side of cotton fabric using an iron. Fold fabric right sides together, matching 9-inch (8-inch) sides. Sew along the 9 (8) inch side, using 1/4” seam allowance and leaving a space 3” wide in the center to turn mask right side out. Cut 2 pieces of elastic 7 inches long.