Hi Joe,
The Along Paths function currently only maps layers along the direction the path is created with - and I'm just now seeing that the Mirror X/Y options haven't been included in how it uses a layer either. I'll make sure v1.61b includes the ability to flip the mapping direction on there. I think just an option next to the X/Y Axis mapping direction to flip it would be good. I thought that copying to a raster-layer while the text has Mirror X/Y enabled would create a layer that's 180 flipped and you could use that but that's not the case either. Looks like an impossibility with v1.60b. Dang!
Thanks for catching that one. I'm just working on finishing up a few things and aim to have v1.61b out during the weekend.
- Charlie