controls the default text orientation for angular dimensions, except when in center leader configuration.
default and available settings
- horizontal* - displays text of angular dimensions horizontally at all times, centered
between the leaders.
- parallel_outside - displays text parallel to the leader lines, regardless of their
orientation.
- horizontal_outside - displays text horizontally outside the dimension.
- parallel_above - displays text parallel to the dimension arc, but above it.
- parallel_fully_outside - displays text of angular dimensions (with a plus/minus
tolerance) parallel to the leader lines.
