Methods and systems for direct manufacturing are provided. The system includes a part bed, a deck disposed within the part bed, and a heater configured to heat a workpiece area adjacent the deck. The heater includes a plurality of individually movable heating elements wherein the heating elements are movable in a plane parallel with the deck, rotatable about an element mounting point such that an amount of heat directed towards the workpiece area is controllable using the rotation, and the heater is movable in a direction substantially normal to the deck.