Step 1: Lay out newspaper to protect your surface and place you sheet on cardboard on top of it.
Step 2: Spray paint your piece of cardboard with strips of color. Let dry completely.
Step 3: Once dry, spray paint the whole cardboard in chalkboard paint. If you don't have chalkboard paint, use black paint.
Step 4: Give the paper clip to your child and have him scratch off a jack-o-lantern design into the cardboard with the paper clip!
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