After some rounds of hand-sketched ideation, the chosen concepts were 3D modeled in SolidWorks, so prototypes could be 3D printed, sanded down, and smoothed out their surface.
Negative molds were created from plaster by engulfing the 3D prints. After the molds were dry, liquid ceramic clay was poured into the mold, which absorbed the liquid in the clay and then emptied, resulting in a relatively thin-walled hollow clay replica of the 3D print. All that was left was to glaze and bake the clay casting to create a finished handmade ceramics masterpiece.