Non Directional Tiling Stone Floor Sculpts

For an estate I am working on I designed some non directional tiling stone floors so that they will work when rotated at any angle and seamlessly line up with any other such tile, which was necessary for the system we are putting in place. The center area then becomes a place to create variation, while the outer ring always matches up and creates directionality and pattern regardless of which variations are used, helping to unify things.

These are simply the un-textured sculpts. If I do more variations and once they are textured I may update this.