Unlike traditional "baked" modeling in Rhino where geometry is created directly in a viewport, Grasshopper uses a node-based interface:
: Users connect the outputs of one component to the inputs of another using virtual wires, creating a logical flow of data. grasshopper-3d-for-rhino
: These are functional blocks dragged onto a canvas that represent specific operations or geometry (e.g., points, curves, surfaces). Unlike traditional "baked" modeling in Rhino where geometry