This slider changes the first and last angles of the motif. Any other angles will sort themselves out to be symmetrical.
Skew the motif asymmetrically.
Set the number of times each line is substituted for the motif.
Segment the motif into more or fewer pieces of equal length.
Change the base shape the fractal is drawn on. Each side of the polygon will be drawn as one copy of the fractal curve.
Add lines that stick out from the motif's corners.
Mirror the motif at every level of the fractal.