exact 1 1 trace of the reference geometry do not change any lines angles circle radii positions proportions spacing or cropping convert it into a flat rug pattern only by adding woven textile texture keep it strictly 2d top down orthographic same composition same layout same line thickness no 3d objects no extra shapes negative prompt no reinterpretation no redesign no smoothing no rounding no perspective no shadows no props no physical rug photo no depth no 3d no added elements no removed elements