An experimental approach to lighting design, where form follows the delicate behavior of illumination. This prototype explores the interaction between structural geometry and light diffusion. The process began with freehand conceptual sketches to define the spatial volume and the user's interaction with the light source. These concepts were subsequently translated into precise 3D digital models, iterating on material properties and tolerances, culminating in the creation of a physical prototype that validates the initial theoretical assumptions in a real-world environment.