My modeling use case of Freehand tool is to model cables.
I feel using freehand is more comfortable than using Spline tool.
If in future version this tool can fix plane XY, XZ, YZ while using it even better.
Thank you very much. This is what I really looking for !.
@mihai.s Btw, How can use check each sketch line is aligned on each plane ?
I know we can display line by axis (red, green, blue) but I never know if we also can check plane alignment. Thanks
See if you can connect both ends with just two edges (or an arc) that is supposed to be in the same plane. To form a close loop. If that loop results in creating a face, then the freehand line is in one plane.
You need to figure out to constrain the two edges (or the arc) to the freehand plane.
Thank you very much. This is very clear instruction and helpful tip to check if line still on flat plain during using the tool. Thanks a lot for your time !