Stair from Curve

In this Grasshopper Script, you can use a curve or a polyline to generate a parametric stair and also control the heightof the steps and railings.

Stair from Curve

Inputs

Base Curve : A curve to use as a refrence
Inside/Outside : Boolean to determine wether the base curve is the interior or exterior curve
Height : Overall Height of the Stairs
Width : Stairs Width
Step Height : Each Step's Height

Outputs

Stairs : The final stair slabs
Railing : The railing of the stair
Glass : Glass surface of the stair

More info about this script
https://ghscript.com/stair-from-curve/