First the thin wall is drawn out.
Then the extruder does a layer of support material.
Then it passes to the OTHER SIDE of the thin wall before THEN moving in to start over on the far side perimeter.
This is suboptimal because it leaves a significant artefact on the outside of the restart point perimeter.
The extruder COULD pass over the wall and stop precisely on the restart point without ever passing fully to the other side.
Thanks!