Kindness Rocks Painting Tips. This is a user imputed list of tips how to paint Kindness Rocks. Kindness Rocks Painting Tips Do not poach or steal rocks! Buy your rocks! Taking rocks for lakes and parks is illegal and considered poaching. Old rule of thumb in parks, take nothing but pictures and leave nothing but feet prints. There are some submitted painting tips for Kindness Rocks. If you have any, feel free to share and I will add to this list. Spraying clear glaze tips. Joy Houp Chester County Priming the rocks with white or black (myself) Use a light […]