Stair Styles and Features

Stairs


Free Standing


Platform Style


Extend from Step Primitive Shaping Feature


Select stairs as Object A, select a riser surface as Surface A


Spiral, Curved


Rotate Case/Step Primitive Shaping Feature


Select stairs as Object A, select a riser surface as Surface A
Note: If no riser surface is selected entire stair case will rotate equally


Radial Style Step Texture Mapping

Radial style texture mapping matches the spiral step surface contour and wraps seamlessly across the stair case.  Without radial style mapping step texture will shear with angle of the step.

Spiral stairs with radial style mapping



Spiral, Curved with Central Pillar

When central pillar option is checked in Create Stairs dialog a cylinder shape is added at center of spiral stair case. 
Note: Cylinder shape and stairs are combined together using CSG union function.  To make surface/texture changes use CSG undo feature to separate the two objects.  

Stairs with central pillar