The ex9 line is doing some things that are contrary to what I thought it should logically do. For some reason, when the spread count for verticies increases along with the corresponding bin count the line connects to itself momentarily. Also if the bin count is one the line connects from that vert to the other spread.
I would expect a bin count of one on a line to make that sub-spread invisible and I don’t know why the sub-spread would connect to itself momentarily when the bin count increases. Just wondering if there would be need to fix this or if there is a work-around.
Here is an example.
Here is a patch that I was impressed with myself for making. I couldn’t get it to make individual lines with Brownian type paths. I think it may have been because of these problems.