Salt Dough - cooking recipe

Ingredients

2 c. cornstarch
4 c. baking soda
2 1/2 c. cold water

Preparation

Measure the cornstarch and baking soda into a pot.
Mix and add 2 1/2 cups of cold water.
Place on medium heat.
Stir for about 5 minutes until the mixture thickens.
Remove from the heat. Cover the pot with a wet paper towel.
When cool, knead for about 5 minutes, working on a surface covered with wax paper.
Objects must air dry before painting.