drew11
if i understand correctly...try this:
1. make sure vp is unlocked,
2. double click inside vp,
3. type 'ucsfollow' set to '1'
(0 - UCS does not affect the view, 1 - Any UCS change causes a change to the plan view of the new UCS in the current viewport)
4. type 'ucs' (enter), then 'n' for new (enter), then 'z' to rotate about the z-axis (enter),
4a. select points along a line in a positive direction for the way you want the view displayed. in your case, i believe you will select the first point on the right and the second point on the left.
4b. your view in the viewport should have rotated 180 degrees and zoomed to extents.
5. type 'ucsfollow' again, set to '0'
6. type 'ps' to get back to paper space,
7. reset your vp scale and realign the view to the right place.
8. lock the vp
if i am not understanding, please disregard.