Hi Tomas,
Yeah its a null object that follows the path set by the motion tracker. The line is animated by linking it to CC particle.
As described in the original post though, this means that when I increase the size of the particles to make the line bigger, it becomes clear it isn’t a solid line.
If you have another suggestion I’d love to try it.
I should note I’m happy to start from scratch.
Thanks,
Gabe