hi guys 
i’ve e aproblem in freehand, i don’t know why i can’t do it and it’s so eay but when i did it it was not accurate.
in the image there are 2 objects i need to rotate the second from the point ( red circle) . can anyone help me. i tried to chnage registration point to the red point to rotate from this but i couldn’t ( the method to change the registration point is not accurate).
i’m waiting for your help
