Download the jellyfish template, print, and cut out the pieces you need.
Take the cheeks and glue them on the jellyfish's body, on either side of the mouth.
Next, glue the bottom of the body section to the back and bottom of the main body.
Glue the blue ocean background to the main portion of the brown paper bag.
Place the jellyfish body onto the flap portion of the paper bag and glue it in place.
Finish off by gluing the top part of each of the tentacles to the ocean background.