Flask-less Molding simply explained, is automated sand casting. Flask-less Molding is a variation of sand casting or green sand molding that has been automated for speed, high volume output, and repeatability. Designed and assembled a sand mold printing machine, that can produce all mechanical widgets in a time and financially efficient manner, This machine can be used as part of an integrated production line with a smelting furnace and a conveyor belt To produce and manufacture various mechanical parts with a short time, large numbers, acceptable quality, and low cost.