S o u n d s l i k e y o u n e e d S E O
My attempt at humour (sorry)
As you want to taper the wall along it's length you would probably want to add a roof plane at the angle required and then either Trim To Roof or use a Solid Element Operation to cut away the part you don't want.
If you use TTR then you can delete the roof plane but any amendments will have to be untrimmed and then re-trimmed.
If you use SEO then just hide the roof in a layer that is never shown.
Then if amendments are needed you can just move the roof around.
Either way the plan representation will not be correct as TTR and SEO do not affect the plan view.
Another way would be to creat a complex profile in the shape you want to see in elevation and then make the wall just 200mm long.
You will get a true representation in plan this way if you use the Projected With Overhead setting for the wall.
However you will not be able to place doors and windows as the wall will be drawn sideways (along its width and not its length).
I would got for one of the first methods and simply add a white solid fill to the various floor plans to hide the various lengths of wall that should not be shown.
Barry.
One of the forum moderators.
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