Modeling goop

Ingredients

 * 2 cup salt
 * 2/3 cup water
 * 1 cup cornstarch
 * 1/2 cup water

Directions
1 Combine salt and water; heat over medium for 4-5 minutes. 2 Remove from heat. 3 Combine cornstarch and water; add to salt mixture. 4 Stir until smooth and return mixture to low heat and continue to stir until thick.