Sleeves with flat sleeve cap
Sleeves with a gently curved or flat sleeve cap can be attached to the garment prior to sewing the under armand side seams. Transfer pattern markings to your garment. Join and clean finish the shoulder seams. With right sides together and matching raw edges, pin the sleeve to the armhole, matching pattern markings. Sew the sleeve into the armhole opening Press seam allowance toward body of garment. From the right side, topstitch close to the seamline. Sew and clean finish the side and sleeve seams.