
The Dough Diaries: I'm New to Stenciling with an Airbrush

Buying an airbrush machine can be a big decision. But with an airbrush comes a BIG opportunity for creativity and endless decorating possibilities! A cookier can use an airbrush machine for adding professional-looking effects to their cookies with ease. It saves time compared to hand-painting and allows for consistent, repeatable designs—perfect for orders and large batches. Plus, it opens up creative possibilities like stenciling, shading, and layering colors for stunning results. Once you own an airbrush machine, you'll wonder how you decorated for so long without one!
💡 Did you know
The most important step in learning to airbrush is just taking the system out of the box! Many cookiers are afraid of their airbrush system, but the only way to learn how to use it is to practice!


Pro Tips for Stenciling with Airbrush
- Allow your flood icing to dry fully before you start stenciling on top of it.
- Your flood icing should be as level as possible! If your flood has areas of peaks and valleys, then the stencil will not lay flat and flush to the cookie, and you'll end up with messy results. Consider adjusting the consistency of the icing, or even perhaps adding more icing to the cookie.
- Do not try to rush the process! Use multiple light, even layers to apply and build your color. Spraying too much airbrush color too quickly will deposit a lot of liquid on top of your icing and prevent it from drying properly (if at all).
- For best results, turn your compressor's pressure knob all the way to high and leave it there. You will get the finest particles and most even spray on the highest setting. (If you want a speckled/splattered look for a particular cookie, you can turn the pressure down to low temporarily.)
- Control how much color you spray by controlling your trigger pressure. Start with light pressure until you understand how much color is flowing, and increase as desired.
- You do not need to necessarily clean your stencil in between every single cookie, but if you start seeing wet airbrush color beading up on the stencil, it would be worth taking the time to rinse and dry it before continuing. If that wet color builds up enough on top of the plastic, it will eventually bleed over the edge of the stencil onto your cookie.
- If you notice that the edges of your stenciled designs look blurry, that is the result of something called underspray. The air from your airbrush gun is lifting the edges of the stencil slightly and allowing color to land under there, causing the blurriness. You can fight this (totally normal) airbrushing issue by using some kind of silkscreen device. Consider the Magic Stencil Screen or the Screen Genie, both of which work with your Stencil Genie frame.
- Airbrush color is see-through! If you airbrush a blue polka dot background and then want to airbrush a Happy Birthday saying in pink on top, the pink and blue will layer and change color where they come in contact--and you'll still see those polka dots through the lettering. If you want the saying to be bright and fully pink (and fully in front of the dots), you would be better off stenciling the words in royal icing after the background has dried.
- You can mix your own airbrush colors! Pour into a small bowl or bottle, or even mix several drops right in the color well of your gun (if you only need a little bit). Use white or pearl to make pretty pastels!


Stenciling Supplies: Need to Have 'Em
Airbrushing is no different than any other hobby or skill--there are certain items you need, and certain items that are cool to have. Needs always outweigh fun, so let's go through what you have to have to get started.
- Airbrush system—Whether you choose the original Cookie Countess Royale Mini system or the newer Royale Max system, both of these units are fantastic for beginners and experienced airbrushers alike.
- Airbrush colors —You cannot run regular gel colors through an airbrush gun (they are too thick!), so choose colors that specifically say that they are formulated for airbrush systems.
- Stencils —Background stencils in particular work great with airbrush, since you can then add more detailing with royal icing in front.
- Stencil Genie —It is important that your stencil be held level against your cookie while airbrushing, so the Stencil Genie is an indispensable tool!
- Stencil Genie XTC (“Extra Tall Cookie”) Accessory —If you roll your dough out on the thicker end (think 3/8”), you’ll need this adaptor to go along with your base Stencil Genie. Swap out the narrower bottom half for this thicker one to accommodate a thicker cookie and keep your stencil from flexing upwards.
- Airbrush Gun Cleaning Kit —If you own an airbrush gun, you should own a cleaning kit for it. These tools can get in all the tiny nooks and crannies of an airbrush gun to clean out color and debris.
- The Cookie Countess Counter Cover — This oversized silicone mat (36”x22”!!!) is a must-have for protecting your countertops from color. Spills and overspray are a normal part of airbrushing, but stained counters don’t have to be when you protect your workspace with this extra-large mat.
💡 Did you know
All you need to clean out your airbrush gun is warm water! No alcohol or fancy cleaning solutions needed!
Stenciling Supplies: Nice to Have 'Em
There are so many cool tools out there that can help you take your airbrushing to the next level. Over time you may want to add some of these to your cookie tool box.
- Extra airbrush guns— Whether you might suddenly find your gun clogged, or if you want to have more than one color ready to go at any given moment, it is never a bad idea to have an extra airbrush gun on hand! Cookie Countess airbrush systems come with a .4mm nozzle gun , but larger . 5mm nozzle guns are available for use with thicker colors like metallic shimmers and white.
- Silkscreen— Silkscreen products are layered over your stencil to keep it flat and flush against your cookie and minimize underspray (airbrush color that makes its way under the edges of the stencil, causing a blurred edge). Nice crisp, clean edges are the goal in airbrushing!
- Airbrush Gun Holder — Available in single and dual holders, this convenient device can hold a spare gun (or two) while you switch between colors.
- Wonderbars — Intended for use with the Stencil Genie, these bars are meant for use with cookies that would not fit properly within the standard 6”x6” Genie frame. Simply replace the bottom half of the Stencil Genie with the Wonderbars, and your oversized or oddly-shaped cookie will be able to stick out beyond the frame of the Genie itself.
- Thingamagenie —These double-ended tools can be very helpful for gently holding down or blocking small areas of a stencil while airbrushing.
- Cookie Turntable and MiniMat —Great for spinning your cookie (and providing a nonskid surface) as you airbrush, a turntable can be a useful addition to your cookie arsenal in that it keeps you from having to physically touch the cookie in order to turn it.
- Notta Cookie —Top these reusable plastic practice cookies with paper coasters for a great way to learn how to airbrush.
- Sparkle Dust Pumps —Want to add some sparkle to your stenciled designs, or even your whole cookie? Spritz your freshly stenciled cookie with sparkle dust BEFORE removing the stencil in order to isolate the glitter to the stencil portion. Or go nuts and add a little glitz to your entire cookie!
- Flip Top Bottles — Great for mixing and storing custom airbrush colors.
- Cookier Caddy — Keep your aibrushing supplies organized and at hand with this convenient caddy.


We have a number of airbrushing tutorial videos on our YouTube channel, from setting up your machine, to using and troubleshooting. (Some videos may show an older model of our airbrush system that is white, but the techniques and advice are all still valid.) This video below will show you how easy it is to set up and use our Royal Max system. Then you can get to the fun part - decorating!
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