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Homemade Modeling Clay

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This Homemade Modeling Clay is soft, easy to shape, and dries hard, making it perfect for kids’ crafts, ornaments, and DIY projects! Made with simple pantry ingredients, this clay is non-toxic, air-dry, and can be colored or painted after drying.

Ingredients

Scale

For the Basic Clay:

  • 2 cups baking soda
  • 1 cup cornstarch
  • 1 ¼ cups water

Optional Add-Ins:

  • Food coloring (for colored clay, mix into water before cooking)
  • Essential oils (1-2 drops) (for scented clay like lavender or peppermint!)
  • Glitter or fine sand (for a fun texture!)

Instructions

Step 1: Cook the Clay

  1. In a medium saucepan, whisk together baking soda and cornstarch.
  2. Slowly add water, stirring until smooth.
  3. Place saucepan over medium heat, stirring constantly.
  4. After 2-3 minutes, the mixture will start to thicken into a soft dough.
  5. Once it reaches a mashed potato-like consistency, remove from heat.

Step 2: Cool & Knead

  1. Transfer the warm dough to a plate or cutting board.
  2. Let it cool for 5-10 minutes, then knead until smooth and pliable.

Step 3: Use & Shape

  1. Roll out, mold, or cut into desired shapes using cookie cutters.
  2. If making handprints or ornaments, poke a small hole before drying.

Step 4: Dry & Harden

  1. Air Drying: Leave pieces on a tray for 24-48 hours, flipping halfway.
  2. Oven Drying: Bake at 175°F (80°C) for 1-2 hours, checking every 30 minutes.

Decorating & Storing

  • Paint with acrylic or watercolor paints after drying.
  • Seal with Mod Podge or clear varnish for durability.
  • Store unused clay in an airtight container for up to 2 weeks.

Notes

  • Want softer clay? Add 1 tbsp vegetable oil to the mix.
  • Need quick drying? Place near a fan or dehumidifier.
  • Gluten-Free Alternative? Use arrowroot powder instead of cornstarch.

Find it online: https://ukfinda.com/homemade-modeling-clay/