Creating homemade air dry clay is a fun and cost-effective way to enjoy crafting projects without the need for a kiln or oven. This versatile medium is perfect for artists of all ages, allowing you to mold and shape a wide variety of designs.

Whether you want to make sculptures, ornaments, or even homemade gifts, air dry clay provides the flexibility and ease of use that makes the creative process accessible and enjoyable. Plus, using everyday ingredients, you can produce your own clay, sparking creativity and offering endless possibilities for arts and crafts.
In this blogpost on how to make homemade air dry clay, we will walk you through the step-by-step process and share some tips and tricks to help you create beautiful pieces of art.
What is Air Dry Clay?
Air dry clay is a type of modeling clay that hardens when exposed to air without the need for heat or firing in a kiln. It is made up of natural ingredients such as flour, water, and salt, making it non-toxic and safe for all ages.
Unlike polymer clay or traditional clay, which requires baking or firing in an oven or kiln, air dry clay simply needs to be left out in the open to harden. This makes it a popular choice for artists who do not have access to specialized equipment.
8 Simple Step-by-step Guide on How to Make Homemade Air Dry Clay
Step 1: Gather your Ingredients and Tools
To make homemade air-dry clay, you will need the following ingredients:
- 2 Cups of Baking Soda
- 1 Cup of Cornstarch
- 1.5 Cups of Water
You will also need a mixing bowl, a saucepan, and a wooden spoon to stir.
Step 2: Mix the Ingredients in a Saucepan
Begin by placing the saucepan on a medium heat. Pour the 2 cups of baking soda and 1 cup of cornstarch into the saucepan. Gradually add the 1.5 cups of water, stirring continuously with a wooden spoon to ensure all dry ingredients are fully dissolved and incorporated.

It’s important to keep stirring as this will prevent the mixture from clumping or sticking to the bottom of the pan. You should aim for a smooth, lump-free consistency to form the base of your air dry clay.
Step 3: Cook the Mixture
Continue to stir the mixture over medium heat, allowing it to gradually thicken. As you stir, you’ll notice the mixture transforming from a liquid to a thicker paste-like consistency. This process takes about 10 to 15 minutes. It’s crucial to keep stirring constantly to avoid any lumps forming and to ensure the mixture heats evenly throughout.
Once the mixture begins to clump together and pulls away from the sides of the pan, you know it’s ready. At this point, the mixture should resemble a dough that can be easily shaped. Remove the saucepan from the heat and prepare for the next step in creating your homemade air dry clay.
Step 4: Transfer the Mixture to a Mixing Bowl
After cooking, carefully transfer the thickened clay mixture into a mixing bowl. It’s important to let the mixture cool slightly before handling it, as it will be hot after coming off the stove. Use a spatula or spoon to ensure you get all the product from the saucepan into the bowl.
As the mixture cools, it will become easier to knead and mold, allowing you to work it into a smooth, pliable dough. Take care during this step to avoid burns and to make sure your workspace is clean and ready for the next steps in your air dry clay crafting process.
Step 5: Knead the Clay
Once the mixture has cooled, it’s time to start kneading your clay. Begin by lightly dusting a clean surface with cornstarch or flour to prevent sticking. Then, take your clay and start massaging and folding it until it becomes smooth and pliable. Continue this process for about 10 minutes, adding more flour or cornstarch as needed if the clay becomes too sticky.
Kneading helps to evenly distribute moisture throughout the clay while also strengthening its structure. This step is essential for creating a durable finished product that can hold its shape without cracking or breaking.

Step 6: Shape and Mold Your Clay
Now that your clay is ready, it’s time to let your creativity take over. You can mold and shape the clay using your hands or use tools such as cookie cutters, rolling pins, or sculpting tools for more intricate designs.
For best results, work on a clean and flat surface with a light dusting of cornstarch or flour to prevent sticking. Take your time to create smooth and even shapes and textures by using gentle pressure and small movements. Remember that air dry clay will shrink slightly as it dries, so make sure to account for this when shaping your design.
Step 7: Let Your Creation Dry
After you have finished shaping and molding your clay into your desired design, it’s time to let it dry. Depending on the size and thickness of your creation, this process can take anywhere from a few hours to several days.
To prevent cracking or warping, make sure to place your air dry clay in a cool and well-ventilated area away from direct sunlight or heat sources. You can also cover your creation with a damp cloth to slow down the drying process and prevent it from drying too quickly.
Step 8: Paint and Decorate Your Creation
Once your air dry clay has fully dried and hardened, you can paint and decorate it however you like using acrylic paints, markers, or other craft supplies. You can also add details such as glitter, beads, or other embellishments to further enhance your creation.
Following these simple steps on how to make homemade air dry clay, you can create your own homemade air dry clay that is perfect for making unique and personalized pieces of art. Whether you’re a beginner or an experienced artist, air dry clay offers endless possibilities for creating beautiful and lasting creations. Get creative, have fun, and enjoy the process of making your very own homemade air dry clay!

Tips and Tricks for Working with Air Dry Clay
- If your clay becomes too sticky while kneading, add small amounts of flour or cornstarch until it reaches a smooth consistency.
- To prevent cracking while drying, make sure to shape your creation evenly and avoid thin or fragile areas.
- For a smoother finish on your creation, lightly wet your fingers with water and smooth out any imperfections.
- Experiment with different tools, textures, and techniques to create unique designs and effects on your air dry clay creations.
- Store any unused clay in an airtight container or plastic bag to prevent it from drying out. It can last for several days if kept properly sealed.
- If you want to add color to your creation without painting, you can mix acrylic paint into the clay before shaping it. This will give your finished product a colored tint.
- Don’t be afraid to make mistakes! Air dry clay is forgiving and can easily be reshaped or fixed while still moist. Enjoy the process and have fun creating!
Frequently Asked Questions
Q: Can Air Dry Clay Be Used for Functional Items Such as Bowls or Cups?
A: While air dry clay is durable and can hold its shape, it is not recommended for items that will come into contact with food or liquids. Air dry clay is better suited for decorative or non-functional pieces.
Q: How Long Does Air Dry Clay Take to Fully Dry?
A: The drying time for air dry clay can vary depending on the size and thickness of your creation. It can take anywhere from a few hours to several days. To speed up the process, you can use a fan or hairdryer on low heat, but be careful not to overheat and crack your creation.
Q: Can You Add Water to Dried Air Dry Clay to Make It Soft Again?
A: Unfortunately, once air dry clay has fully dried and hardened, it cannot be rehydrated. However, you can break it into small pieces and add it to a new batch of wet clay to reuse it.
Q: Is Air Dry Clay Safe for Children to Use?
A: Yes, air dry clay is generally safe for children to use as it is non-toxic and does not require baking. However, adult supervision is recommended during the crafting process.
Q: How Do You Seal or Protect Air Dry Clay Creations?
A: After your creation has fully dried, you can seal it with a clear acrylic sealer spray or brush on a layer of clear varnish for added protection and shine. This will also help prevent any moisture from affecting the clay in the future. So go ahead and get creative with your air dry clay! With these tips and tricks, you’ll be able to make unique and beautiful creations that will last for years to come. Happy crafting

Conclusion
Working with air dry clay offers an enjoyable and satisfying way to express creativity through hands-on crafting. From beginners to seasoned artists, anyone can appreciate the versatility and ease of use this medium provides. By following the outlined steps and using the tips and tricks on how to make homemade air dry clay provided, you can create beautiful and unique pieces that reflect your personal style.
While air dry clay is not suitable for functional items that contain food or liquids, its potential for decorative art is boundless. The creative process not only results in stunning creations but also promotes relaxation and mindfulness. Embrace the opportunity to experiment, learn, and have fun as you embark on your air dry clay adventures. Happy crafting!
Professional Focus
Toby Rede, a professional potter, combines artistic expression with functionality in his ceramic creations. His work blends natural textures, modern forms, and sustainable materials, making him a standout voice in the pottery world focused on intentional craftsmanship.
About the Author
Toby Rede, a dedicated potter and blogger, shares his insights on functional and artistic ceramics, drawing inspiration from sustainable gardening and nature. Based in his studio, he blends craftsmanship with everyday life, encouraging others to incorporate handmade pottery into their homes for both beauty and utility.
Education History
University: Alfred University
Degree: Associate Degree in Ceramic Technology
Toby’s education laid the foundation for his technical expertise, equipping him with the skills necessary to create pottery that merges functionality and aesthetic appeal.
Expertise:
- Pottery Creation
- Ceramic Techniques (Texture, Glazing, Sustainable Materials)
- Functional Art and Design
- Craftsmanship Philosophy
- Blogging on Handmade Pottery and Everyday Life