Laminating paper kit, paper, that kind of jar, food coloring, water, and a flattened out picture of your head.
1. Take the flattened picture of your head and print it onto the paper.
2. Laminate that paper to make it water proof.
3. Fill the jar with water.
4. Dye the water with the food coloring.
5. Roll the paper to a point where it will fit in the jar, making sure the head is the way you want it.
6. Insert the paper cylinder into the jar.
7.

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8. Profit.