The Kitchen Pantry Scientist, Liz Heineke, shares a simple recipe for making sidewalk chalk. (Make in a disposable container or large plastic bag. Plaster of Paris should not go down the drain!) Mix ...

With our easy recipe, you can make sidewalk chalk in fun shapes using ice pop or silicone baking molds. First, choose molds you no longer use for food. Spray the insides with plain cooking spray. In a ...

1. Sidewalk Chalk Materials Cardboard tubes (from toilet paper rolls, or cut paper towel tubes in half) Duct tape Freezer paper Scissors Quart-size plastic contain-ers (such as recycled deli ...

Brenda Salat, 47, knows a thing or two about working with concrete. But don't expect her to be pouring any backyard patios. Salat's mother taught her to mix plaster of Paris as a young girl, which she ...