I am trying to sweep a circle along a curve to essentially make a 3D version of the curve that I drew but the video I am following gets an entirely different result than what I'm getting. The goal is to sweep the circle along this curve (first picture and end up with this result (second picture)

For some reason, when I follow their steps exactly, this is what I end up with:



It does follow the curve, but in a completely different way than I need it to. This is how the nodes are arranged, exactly how they are in the video:



How can I fix this to make it follow the curve like in the video?

Your images failed to attach, but I suspect the tutorial you're watching is fairly outdated. The inputs for the Sweep node were switched at some point. Take a look at the attached documentation [www.sidefx.com] for the node to see which input is for what.