While following the above YouTube video, I felt that there were three problems: 1. I think it was in merge, sfit, and srf split. 2. This part is the most problematic part, as the offset curve is formed outside, not inside (I think there was a consensus on this part by multiplying by -x), 3. Perhaps because of the questionable parts above, the project part, the srfsplit part, and the list item part located at 6 minutes and 40 seconds in the YouTube video are different from the video, so I am uploading a picture. I would like to solve this problem please.
I don’t think it’s necessarily anything you did, just that Surface Split is not guaranteed to output the results in a fixed order.
Just put a slider on the i input of List Item and scroll through until you find the one you are looking for–or (since you’re looking for the largest surface each time), sort by area, reverse the surface list (large to small) and select the first (0 index) with List Item.
