algorithmic modeling for Rhino
I'm guessing that you create your reference plane from the centroid of your area (or something similar) This isn't a plane and will be assigned an XY plane at this location by default. You need to get a plane that represents the orientation of your faces. A simple way to do this is to pass the surface into a PLANE Param and it should convert it. You may need to change the origin with [Plane Origin] component found in Vector>Plane
Welcome to
Grasshopper
Added by Parametric House 0 Comments 0 Likes
Added by Parametric House 0 Comments 0 Likes
© 2025 Created by Scott Davidson.
Powered by