Add Basic Stairs

Add a complete basic stair to a building as follows:

Select one of the following in the Accessory Component group on the Modeling tab:
- Straight Stairs
- L Stair
- U Stair
- Y Stair
Select the stair parameters in a dialog box.
Straight Stairs

L Stair

U Stair

Y Stair
If necessary, change the reference point of the stairs, rotate or mirror the stairs, or select another auxiliary function from the menu which opens by right-clicking.
Auxiliary Functions for Locating a Building Component
Select the location of the stairs.

Note: With the stair tool, you can design and add curved and spiral stairs in addition to basic stairs. You can also add a railing to the stair.