four cubes 3d model

Four separate identical cubes. Exact cube geometry. Arranged in a 2x2 grid with equal spacing between all cubes. Gap between cubes = 30% of cube width. Cubes must not touch or merge. Hard surface CAD style. Perfect sharp edges and flat faces. Entire group rotated 45 degrees and resting on a single outer edge. Blue to light violet gradient material. Minimalist geometric design. No deformation, no rounded corners, no organic shapes, no fusion between cubes.