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Air dry clay: The ultimate guide!

Discover everything you need to know about air dry clay with our in-depth guide with top tips and tricks from the experts.

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Published: May 10, 2023 at 8:00 am

Air dry clay is a very accessible and versatile medium. It can be used for a multitude of projects, and you don’t need a kiln to cure it!

There are many brands and different types of air dry clay available. You can even make your own if you want to save pennies. The great thing about air dry clay is that it’s low cost and you don’t need many materials to create gorgeous pieces.

Air dry clay is very adaptable, there really is no limit to what you can make! This includes everything from homeware to decor, ornaments, Christmas decorations and kid’s makes.

It’s an excellent option for both adults and kids. For kids, the clay itself is non-toxic and a fun sensory task. For adults, it’s a relaxing hobby and you can create stunning modern items for your home.

In our guide, you’ll find everything you need to know about air dry clay, from simply what it is right through to amazing projects you can try for free! Once you’ve explored this guide, you’ll be eager to get stuck in!

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The ultimate guide to air dry clay

What is air dry clay?

Air dry clay is clay which dries or cures when exposed to air. It has a soft texture and is easy to work with, making it a popular choice for pottery beginners and children.

Air dry clay can be used to make a variety of items from trinket dishes, to plant pots and jewellery. It can be painted and glazed to give it a professional look.

However, air dry clay cannot be made completely waterproof or food safe, so it’s not suited to kitchenware like bowls and cups.


Where to buy air dry clay

There are plenty of places to buy air dry clay, both on the high street and online. If you’re looking online, places like Amazon and Etsy are worth checking out. For high-street shops, try Hobbycraft, The Range or The Works.

There are many brands to choose from for air dry clay. We’ve rounded up our favourite clay brands and where to buy them, so you can choose the one that's right for you!

Whether you're looking for a basic clay pack ready to mould your creations from scratch or an all-star kit featuring vibrant colours we’ve found the best air dry clay products for you to browse.

Check out places to buy air dry clay.


How to store air-dry clay

Keep air drying clay wrapped in clingfilm and in an air-tight container when not in use. This helps the clay to retain as much moisture as possible and prevents it from drying out prematurely.

Air-dry clays come wrapped in air-tight packages, so only open the package when you are ready to get sculpting.


How long does air drying clay take to dry?

Air dry clay is slow drying. This is ideal as you don’t need to worry about working fast – you can take your time sculpting the clay before setting it aside to dry.

Air-dry clay takes 24-48 hours to cure, depending on the brand or size of the project. As you might expect, smaller air dry clay projects will dry quicker than larger projects.


Does air drying clay fully harden?

Yes, once air dry clay is exposed to the air for the right amount of ‘drying’ time, the creation will be permanent. As with every item, it will wear with age, but it’s a durable material that should last for years to come.

Just be careful not to expose it to moisture!


DIY air dry clay

Making your own air dry clay is simple and requires mostly items you probably have in your kitchen! DIY air dry clay is a much cheaper option than buying premade clay if you need a large quantity, like for a children's party.

Making air dry clay only requires three ingredients: a mixture of sodium bicarbonate, corn flour and water. As the mixture requires heating, the kids can’t get involved with the making process, but they will certainly enjoy the outcome!

This mixture will provide you with pliable, non-toxic white air dry clay that can be used in exactly the same way as shop-bought clay.

Take a look at our full guide to making air dry clay to see the process.


Painting air dry clay

Painting air dry clay is easy and fun! Once your clay has fully dried, you can paint it with your chosen medium to achieve your desired look.

Before you get started, it’s wise to sand your work as air dry clay can be quite porous and bumpy. You may also wish to seal your clay before painting to ensure smooth application.

Acrylic paint is ideal for painting air dry clay, as it brushes onto the surface easily and smoothly, and dries relatively quickly. Avoid using oil-based paints as they take significantly longer to dry and smudge easily.

We show you how to prep and paint a rainbow trinket dish in our guide to painting air dry clay.


Finishing air dry clay

As you know, unlike ordinary clay, air dry clay does not need to be fired in a kiln to cure. This means you’ll need to protect your clay using a different method.

To seal your clay, use Mod Podge, varnish or acrylic sealer to add water resistance. This will prevent moisture from interfering with your creation once it’s dry.

If your item is going to spend time outdoors, be sure to use an outdoor Mod Podge instead of a regular Mod Podge designed for decoupage.

Check out the full guide to varnish for air dry clay, and we’ll guide you through the process of sealing your work.


Air dry clay ideas

Now you know the basics of air dry clay, it’s time for the exciting part - making! For adults there are plenty of makes to get stuck into, as well as some projects you might not have even considered!

Our top air dry clay ideas include both adult and kid’s projects. For adults, there’s everything from candle holders, terrazzo coasters to Christmas tree decorations (including a mini Christmas pretzel!).

With air dry clay, you’ll often paint it, that's why it can work so well as part of your home decor. Your colour choices can fit perfectly with the theme of your room and accentuate your space.

Browse the list of air dry clay ideas and you’ll find something to make, we’re sure of it!

Air dry clay for kids

There are also plenty of ways to keep the kids busy with air dry clay, plus it’s cheap, fun and easy to use. There are lots of projects for little hands to take on, we particularly love magnets, small trinket bowls and even handprint ornaments!

For more ideas for kids, check out our air dry clay ideas.


Free air dry clay projects on Gathered

Along with lots of inspiration for your air dry clay projects, we have a number of fun projects right here on Gathered. Within each project, you’ll find a step-by-step guide plus lots of tips and tricks from experts.

Air dry clay ring holder

If you’ve never tried air dry clay this project by Laura Elmsey is a great starting point! It’s very simple and quick to make. We’ve painted ours in modern sage green and gold colours, but you can choose the scheme that suits your style!

Once you have finished you can pop it on your dressing table to keep your rings safe and sound!

Discover the air dry clay ring holder tutorial.


Air dry clay fridge magnets

Stay cool with these fun retro ice cream-themed magnets! With dollops of ice cream, tonnes of sprinkles and golden cones, they look good enough to eat.

Designed by Tia and Lauren of Little Button Diaries, this fun project contains step-by-step instructions plus free templates for the ice cream shapes.


Make your own air dry clay vase

As we’ve mentioned, air drying clay can’t be made waterproof, but we have a handy trick so you can still make vases for fresh flowers.

Start with an old jar (you can upcycle jam jars if you want to keep it eco-friendly). You’ll wrap the clay around the jar to create the illusion of a vase, but no water will touch the clay, and your flowers will stay fresh.

You can get the full tutorial on how to make an air dry clay vase. There are three designs for you to choose from.


Make Christmas decorations!

Air dry clay is perfect for Christmas decorations! It’s easy to mould into a variety of shapes and dries quickly. It’s a fab activity to get the kids involved in and it’s a sweet way to add a homemade touch to your tree too.

If you’re looking for fun and modern decorations Emily Ashbourn’s air dry clay Christmas decorations are ideal! The set includes a glittery lobster, avocado, and pretzel.

The fun doesn’t stop there though, you can literally make anything you like to hang on your tree! For kids, try hand stamps. Adding their age and name too is a great way to remember each Christmas!

How to use air dry clay

Brush up on your skills and check our guide to using air dry clay. It contains tips, tricks and advice on creating your first project.

Air dry clay kits

If you want to make your pottery debut even easier, we’d recommend an air dry clay kit. They contain all of the materials you’ll need to make your creations and often guidance on how to use the clay and what to create.

Most kits contain all of the tools you need for the project plus the clay itself and any bonus extras. Each kit will be suited to a different project, and to the person doing the crafting.

Make sure you read the descriptions carefully before making your choice, to ensure you get the right kit for you.

In our round-up of air dry clay kits, you can find the best kits for adults, kids, friend groups, beginners and experts.

The Crafting Cartel's air dry clay kit

Air dry clay: A versatile and fun medium

Now you’ve seen the amazing versatility of air dry clay, how to use it and the best ways to store it. All that’s left is to choose your project! And we aren’t short on ideas for you.

Make a gorgeous clay pot!

Start with a simple project, this pretty air dry clay pot for your desk is ideal! Follow along with Lucy Davidson as she shows you how to make this artisan clay pot, in beautiful pastel colours.