Run this paper through the printer to print graphics of pirate ship or other pirate graphics. Balloons and black and gold streamers. Balloons taped to ceiling with ribbon hanging down. Find a Halloween skeleton to hang on your front door. Find a large cardboard box with flags.
Tape flaps down.
Open for treasure chest. Use to hold gifts. Another treasure chest can be made from a Styrofoam chest. Paint and decorate with plastic gems. Make a pirate ship for the party by going to a local appliance store and getting a refrigerator box.