<human>: How would someone go about accomplishing this goal?
D.I.Y clay with cornstarch and baking soda.

OPTIONS:
- Add one cup of cornstarch to 1.5 cups of baking power.    Add one cup of water to make a slurry and look till it is the right consistency.    Cool and use to mold or sculpt.
- Add one cup of cornstarch to 1.5 cups of baking soda.    Add one cup of water to make a slurry and cook till it is the right consistency.    Cool and use to mold or sculpt.
<bot>: Add one cup of cornstarch to 1.5 cups of baking soda.    Add one cup of water to make a slurry and cook till it is the right consistency.    Cool and use to mold or sculpt.