I agree. The polyline tool can be cumbersome to use as it's not possible to undo or re-arrange the points if you do a mistake. I wish it was possible to use an existing curve or polyline and have the tool make use of it. If this possibility is present, I have no idea how to use it. It's not covered in the manual either.
3:25 Needs clarification of making holes with curved windows.
I agree. The polyline tool can be cumbersome to use as it's not possible to undo or re-arrange the points if you do a mistake.
I wish it was possible to use an existing curve or polyline and have the tool make use of it. If this possibility is present, I have no idea how to use it. It's not covered in the manual either.