Orient on sphere

Hi, I want to put this pyramid in this part of the hemisphere, but it will not work. Is there another solution?

I’d post the grasshopper file with internalized geometries

just looking at the image I’d guess that for some reason the Anchor point you are using to visualize the vectors might not be the very same ones generated by the Evaluate Surface component?

just guessing, it’s difficult with just a screenshot :slight_smile: