Note: this product is a downloadable PDF that you can print in any size (use Docuslice or another free tile-printing program to resize) to create the cardboard skeleton for a paper-mache shark. Once completed, you must stuff the skeleton with paper towels or balled-up newsprint, tape with masking tape, and apply paper mache. You can freehand adapt the template on the cardboard to use different fin/and or body shapes for other sharks like nurse sharks.