DAP Plaster of Paris

Mix 2 parts Plaster of Paris with 1 part cold water, and stir to a smooth consistency. 4 lbs covers approximately 2.25 square feet depending on the thickness of the patch. Sets hard in 20-30 minutes and has a working time of 6 to 10 minutes. When dry, it can be painted with any oil or latex-based paint (not included).