Parametric Stair Railing

In this Rhino Grasshopper tutorial, you can learn how to model a parametric stair railing in Grasshopper from scratch. First, we will model the random base curves and then use the Pufferfish plugin (Tween Consecutive Curves) to extract the final curves.


  • imran

    hi sir
    how are you doing

    sir i try wave design but it’s not work
    pleas help me sir

    pleas fond out my attachment

  • rezae

    Hi, thank you. I cannot find any attachment here please send me your script of send some screenshots from your Grasshopper canvas and Rhino viewport.

    Thank you