Can you show an image of what you require?
Editing the baseline of a stair will alter the shape of the structure - the treads will be perpendicular to the baseline if you curve it.
Editing the borders of the stair will just affect the shape of the treads and risers - this boundary can be any shape but the treads will remain perpendicular to the baseline.
You can edit the extents of all treads at once by adjusting the boundaries.
Or you can edit the shape of each tread one at a time.
Barry.
One of the forum moderators.
Versions 6.5 to 27
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