2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/130905We show how to construct a cubic partial cube from any simplicial arrangement of lines or pseudolines in the projective plane. As a consequence, we find nine new infinite families of cubic partial cubes as well as many sporadic examples.11 pages, 10 figuresCombinatoricsComputational GeometryMetric Geometry05C12 (Primary) 05C78, 52C30 (Secondary)text