How to Use a Confetti Cannon: Simple Guide

Twist the base, point it at 45 degrees, and fire. That is genuinely all there is to a confetti cannon. But knowing where to stand, how many to use, and which type suits your event makes the difference between a light sprinkle and a proper showstopper moment.

How to Fire a Confetti Cannon

Every confetti cannon from Confettified arrives loaded and sealed. There is nothing to fill and no gas to attach. Take it out of the packaging, remove any protective seal from the opening, and you are ready to go. Our standard cannon is 45cm long and fires with a twist of the base.

Step 1: Hold it correctly

Grip the barrel (the upper section) with one hand and the base firmly with the other. You want a solid grip on both sections before you fire.

Step 2: Angle it up

Point the opening upward at around 45 degrees. This gives the confetti maximum height and spread. Too flat and the confetti travels mostly forward. Too upright and it falls straight down with less spread across the crowd.

Step 3: Twist the base

Give the base a sharp, firm twist in one motion. The CO2 charge fires and you will hear a light pop. The confetti launches in about one second. Step back and enjoy the effect.

That is the complete firing sequence. No loading, no pumping, nothing to refill.

Indoors vs Outdoors: Which Works Better?

Both settings work well. The key difference is cleanup and which cannon type you choose.

Outdoors is where confetti cannons are at their best. There is no ceiling to limit the spread and the effect on camera looks incredible. On a calm day, the confetti fans out in a wide arc above the crowd. If there is a light breeze, angle very slightly into the wind so the confetti drifts back over guests rather than away from them.

Indoors, stick to biodegradable rice paper cannons or metallic confetti cannons. Biodegradable rice paper is lightweight, widely approved by Australian wedding venues, and easy to sweep up from hard floors. Metallic confetti looks striking under indoor lighting and cleans up easily from dry surfaces. Eco confetti (water soluble) is best kept for outdoor use. The dissolving property that makes it great at parks and gardens can work against you indoors if surfaces are damp, or if food and drinks are nearby. Always confirm what your venue allows before the day. Our guide on what confetti most venues actually allow covers this in more detail.

How Many Confetti Cannons Do You Need?

One cannon almost never looks as good on camera as two or four. The most common regret is not getting enough. Here is a rough guide:

• Intimate photo shoot (2 to 4 people): 2 cannons minimum
• Gender reveal with 10 to 20 guests: 4 to 6 cannons spread across the group
• Wedding exit or grand entrance: 6 to 10 cannons, two per person along the aisle
• Stage, corporate, or large event: 8 or more, timed together for maximum impact

The goal is to fill the frame on camera. Two or three cannons fired at the same moment create the layered burst that photographs well. A single cannon tends to leave a visible gap in the frame.

Tips for the Best Effect

Time them together. If you have multiple cannons, fire them at exactly the same moment. Stagger by even half a second and the burst looks smaller on camera. Assign one person to each cannon and count down together.

Brief your photographer. The cannon opening should face toward the camera. If the photographer is standing behind the group, the confetti travels away from the lens. Brief whoever is shooting before you fire.

Check for wind. Even a light breeze shifts confetti quickly outdoors. Do a quick check of wind direction before you lock in position and fire.

Confirm venue rules. Some Australian venues restrict what confetti you can use. For outdoor venues, parks, and beaches, eco and biodegradable cannons are almost always approved. For indoor venues, biodegradable rice paper or metallic is the right call. When in doubt, contact the venue directly before booking.

Safety Basics

Confetti cannons are safe when you follow a few simple rules:

• Never point the opening at anyone's face at close range
• Keep the cannon angled upward or outward during firing, pointing away from people
• Supervise children around cannons at all times
• After firing, the cannon is empty and safe to handle. Dispose of it in general waste.

All Confettified confetti is flame retardant and not toxic. The CO2 charge inside is a small compressed gas element. Once fired, it is spent.

Frequently Asked Questions

Do confetti cannons come ready to use or do I need to fill them?

Confettified cannons arrive loaded and sealed, ready to fire. You do not need to fill them or attach any gas canisters. Just take one out of the packaging and go.

How do you actually fire a confetti cannon?

Hold the barrel with one hand and the base with the other. Angle the opening upward at around 45 degrees, then give the base a sharp, firm twist. The CO2 fires the confetti in one motion.

Can you use a confetti cannon indoors?

Yes. Biodegradable rice paper cannons and metallic cannons are both well suited to indoor use. Rice paper is venue-friendly and easy to sweep up. Metallic looks great under indoor lighting. Keep eco confetti (water soluble) for outdoor events. It can dissolve into damp carpet or flooring and is a problem if food or drinks are nearby.

How many confetti cannons do I need for a gender reveal?

For 10 to 20 guests outdoors, 4 to 6 cannons spread across the group creates a dramatic moment. For a close photo shoot with 2 to 4 people, at least 2 cannons gives a full effect on camera.

Are confetti cannons safe?

Yes. Keep the opening pointed away from faces, use outdoors or in spaces with good ventilation, and supervise children. All Confettified confetti is flame retardant and not toxic.

Can you take a confetti cannon on a plane?

Cannons powered by CO2 are classified as DG 2.2. Most Australian airlines allow them in checked luggage under specific size limits. Read our full guide to taking a confetti cannon on a plane for airline rules and what to tell your airline.

Ready to Order?

Browse the full range of confetti cannons at Confettified. Eco rice paper, metallic foil, holi powder, and coloured smoke options ship Australia wide with free express delivery on four or more units. Over 11,000 customers. 90-day guarantee.