I was asked to do this years ago when we first started using PDMS in the office (95). It was a pain in the butt as you have to have a symbol for each SCTN type and different orientation. For examle, for an H shape you would need a profile along the axis (like a column in plan view), a profile flanges head on, and a profile web head on (assuming that you don't have to show any other bangs!). Just remember that you can do a lot of axis flipping of symbols by using the xyscale with negative values and the Degree attribute.
In my case I convinced them to accept line representation for plans and universal hidden for elevations/sections
