NOVELTY - The method comprises depositing an electrode active material comprising sulfur within pores of a ceramic porous support structure. The pores of the ceramic porous support structure together define a pore volume of 50%, and have cross-sectional diameters of 0.1-10 microns. The ceramic porous support structure is provided by treating individual ceramic particles to form the ceramic porous support structure using three dimensional printing, and combining a first material and a second material and then forming the pores of the ceramic support structure.    USE - The method is useful for making an electrode for an electrochemical cell such as lithium-sulfur battery, which is useful for electric vehicles, portable electronic devices and load-leveling devices such as solar or wind-based energy platforms.    ADVANTAGE - The method is capable of efficiently making the electrode with high porosity and surface area, increased productivity and uniform particle size, and maintains the electrical conductivity and structural integrity of the electrode at high levels thus allowing effective operation of the electrochemical cell and enhancing the cycling lifetime and performance of the electrochemical cell.    DETAILED DESCRIPTION - The method comprises depositing an electrode active material comprising sulfur within pores of a ceramic porous support structure. The pores of the ceramic porous support structure together define a pore volume of 50%, and have cross-sectional diameters of 0.1-10 microns. The ceramic porous support structure is provided by treating individual ceramic particles to form the ceramic porous support structure using three dimensional printing, combining a first material and a second material and then forming the pores of the ceramic support structure by removing the first and/or second materials from the combination, and providing a pre-fabricated ceramic porous support structure. The treatment of the ceramic particles comprises adhering the ceramic particles, sintering the ceramic particles, and melting the ceramic particles. INDEPENDENT CLAIMS are included for:    (1) an electrode for an electrochemical cell; and    (2) an electrochemical cell.    DESCRIPTION OF DRAWING(S) - The diagram shows a schematic view of an electrochemical cell.    Electrochemical cell (10)    Substrate (20)    Electrolyte (40)    Anode (50)    Anode active surface. (52)