Evdoxia’s practice develops around the line as an active spatial element, shifting it from a descriptive outline to a condition of presence. Through installations between drawing and sculpture, she develops threedimensional systems in which void operates as a structural condition. Linear elements organise space through tension, density, and distribution. With a background in mathematics, her work is informed by systems thinking, progressively moving from strict geometric structures toward open spatial configurations based on sequence, repetition, and structural variation. Light—natural or artificial—acts as a secondary condition that makes spatial relations legible, without defining their structure. The viewer engages with the work through movement and position, as the balance between density and void generates unstable and shifting spatial readings. Her practice constructs spatial situations in which line, structure, and space remain in continuous reconfiguration.