The Height, Width, and Depth parameters control the aspect ratio of the uncut stones. The Row Shift parameter shifts the relative positions of the uncut stones.
Mortar Width sets the width of the mortar around the stones. Rounded Corners sets how the edge rounding of the stone blocks.
Directional Bias sets how often you will get vertical and horizontal cuts between stones. When set to
50%, either direction is equally likely. Higher values bias toward horizontal cuts while lower values bias toward vertical cuts.
Largest Size sets the size of the largest block in the pattern. This really sets the minimum number of times
a block is cut so depending on the values for Align, Smallest Size, and Size Variation, you may still get large blocks. The Smallest Size parameter sets the smallest allowable block size. Large values for Align
can also restrict the smallest sizes of stones.
Size Variation sets how much the size of blocks will vary. Large values for the Smallest Size and Align parameters can affect how this parameter works.
The Align parameter sets where the random cuts tend to occur in the stones. When set to 100%, cuts
will always occur right in the middle of the stones, resulting in a very regular pattern. When set to 0%, the cuts can occur anywhere. Large values for the Smallest Size parameter can also restrict where the
random cut can occur.
