i am looking for a command that will let me take a scan of something and say "make vertical" and have PS prompt me for two pickpoints with the second pickpoint being directly above (i.e. vertical) the other. alternatively i would like to have a way to "make horizontal" and pick two points that i want oriented in a horizontal line to each other.
right now the way i do this is to rotate clockwise or counterclockwise by 90 degrees, then rotate by some arbitrary amount like 3 degrees, and then to do a series of 0.25 degree rotations - as i check by running a rectangular border top to bottom (or right to left) against something in the image until it is almost correctly oriented.
/somehow/ after a decade of doing this i got to thinking that this is simply barbaric and there must be a better way.
any tips?
THANKS