The Best DIY Chalk Paint Recipe 1 1 cup of any latex paint will do. Get some HERE 2 1/4 cup Plaster of Paris, 3 4TBS of cold water.
** Calcium Carbonate is in fact chalk, so it’s the perfect ingredient to have in your chalk paint. Fantastic coverage and application – no priming required! Mix together until you get a smooth consistency. Depending on where you live, you may find the calcium carbonate powder difficult to find. Check with your local pharmacy or order online.
How to Make Sidewalk Chalk Paint. In a large mixing bowl stir together the flour and water until there are no lumps. Stir in the dish soap to the flour mixture. Add food coloring of your choice of color until the desired color is achieved.
When you take the DIY route, you have a wider spectrum of colors that would be available than compared to ready-made chalk paint. While chalk paint bought in a store will only have a select few colors, you have the option of adding any color latex paint to your chalk paint mix that your heart desires.