Cut off about 1/2 an inch from the very top part of the balloon.
Stretch the balloon over one end of a toilet paper roll.
Secure the balloon in place with tape.
Step 3: Cut out the pieces of paper
Cut a white piece of paper to be 6 inches long by 4-1/2 inches tall, or whatever size will cover your entire paper roll.
Cut 4 red strips of paper to be 6 inches long and 1/4 inch wide.
Grab blue paper or cardstock and cut a section to be 6 inches long and 1-1/2 inches wide.
Use a star punch to punch out 4 white stars.
Step 4: Decorate your confetti popper
Add glue tape to one short end of the white paper.You can also use regular tape, but we found it easier to get the paper on straight with glue tape.
Roll the white paper around the paper roll and tape it into place.
Use glue tape or tape to attach a red paper strip about 1/4 inch from the bottom of the paper roll.
Wrap the red paper around the roll and secure it with tape.Add the 3 other red strips, placing them evenly apart.
Add glue tape to the short end of the blue paper.
Attach it to the top of the paper roll, connecting the other end with tape.
Add glue tape or glue stick to the back of the white stars and attach them on top of the blue paper. We spaced them evenly apart, one on each "side" of the paper roll.
Step 5: Have fun using your party popper
Add 2 to 3 Tablespoons of confetti into the top of the paper roll.
Hold the knot of the balloon and pull down.
Let go of the balloon and watch the confetti fly through the air.