Download free PDF Step by step guide 1.To make 1 boat Cut 2 pieces of fabric for the hull. Cut 1 piece of fabric for the sail. Cut 1 piece of non-woven interlining for the sail. Follow the dotted line on the template. Cut a 35 cm length of 1 mm leather cord.2.Fold the cord in half and make a knot.3.Sew the 2 hull pieces, right sides together. Slide the leather cord into the slit at the top of the hull. The loop should turn inside the hull. Leave a gap for turning at the lower edge of the hull.4.Turn to the right side. Stuff the hull with fibre filling. Close the gap at the bottom with small invisible stitches.5.Iron non-woven interlining onto the wrong side of the sail.6.Fold the sail in half around the leather cord. Sew around the edge of the sail using zigzag or decorative stitching.