Prepare the appliqué by tracing the octopus pattern HERE on Heat n Bond Lite. Iron to the wrong side of the fabric. Cut on the pattern line.
Applique the octopus on the bag in the same manner as the first zipper pouch.
Lay the zipper in between the bag pieces, right side up like this:
Flip the zipper over and align with the top edge of the back piece. Sew using a zipper foot. Then sew the zipper to the bag front in the same manner. Press and top stitch along zipper seam.
Turn right side out and press.