This is a very small issue but I noticed that the widths of the circles were a bit varied. Perhaps one circle is being stretched and compressed to surround the various holds.
Checked code and we seem to set the width to a constant, so it may just have been stretching due to the different angles on the surface of the hold, which we cannot control.
This is a very small issue but I noticed that the widths of the circles were a bit varied. Perhaps one circle is being stretched and compressed to surround the various holds.