It seems to work well.
First off I did not select a start point. However if you do then select one outside the geometry where the opening is.
Also select the path to go from outside to inside to get the cut to start ouside of the part. Also the path will start based on the middle of the first segment in yoyur contour. You can also break (devide) a segment to allow controll over the start position.
This test also has a finished frofile pass after the pocket.
If you wish to do this from a solid model then you may wish to get the version with Z level roughing. |