Download free PDF Step by step guide 1.how to CUTTING INSTRUCTIONS Inner lining: Cut 1 piece measuring 140 cm x 92 cm Cover: Cut 1 piece measuring 140 cm x 92 cm2.SEWING INSTRUCTIONS Inner lining: Fold the inner lining lengthwise and stitch right sides together and at both ends with a 1 cm seam, leaving one side open at one end. Trim corner and turn right side out, press. Stuff with polystyrene foam pellets and stitch opening closed.3.Cover Fold the cover lengthwise and stitch right sides together and at both ends, leaving one side open 40 cm for the zipper. Stitch on the zipper. Turn right side out, place inner lining inside the cover and close the zipper.