Trim Surface with PolySurface

INFLUENCE.3dm (3.2 MB)


Not sure why everything I am trying is failing – I am simply trying to trim this curved “interior wall” surface with the “door frame” polysurface. I have also tried projecting the curve with “FlowAlongSrf” but it keeps placing the new curve in the corner. I have also tried a booleansplit and it also failed.

I’ve attached the file and here are screen shots as well. Thank you! I’m still new to Rhino.

Screen Shot 2022-12-15 at 4.32.37 PM
Screen Shot 2022-12-15 at 4.32.49 PM

Hi Anna - that seems to have worked ok here:

It can be hard to pick on the right victim in Trim in shaded views, here I would use a wireframe view.