Sand Modeling

molds or models beautifully - stonelike when dry

MATERIALS

1 cup (250 ml) sand

½ cup (125 ml) cornstarch

1 t. (5 ml) alum

3/4 cup (180 ml) hot water

food coloring (optional)

bowl

pan

airtight container

PROCESS

1. mix sand, cornstarch, and alum in bowl
2. add hot water, stirring vigorously
3. add food coloring if desired
4. cook over medium heat until thick in pan
5. cool
6. model or mold into objects
7. dry in sunshine for several days
8. store left over dough in airtight container

HINTS

• makes 2 cups (500 ml)
• grainy and stonelike
• does not need shellac or varnish for protection