CenteringCentering is perfect in both the left-to-right and top-to-bottom axes, with borders measuring equally on all sides and no perceptible drift in either direction.
CornersAll four corners present in pristine condition, exhibiting no whitening, fraying, soft wear, or rounding of any kind under direct or angled light.
EdgesAll four edges are clean and structurally intact, with no nicks, chips, roughness, or whitening present along any edge.
SurfaceBoth the front and back surfaces are free of scratches, creases, dents, print defects, print-line breaks, or any other surface disturbance.