Help with attractors for tensile mesh

Hello, I’m trying to create a script with multiple tensile meshes generated through kangaroo then boxmorphed to a geometry. To add variation I used an attractor curve to determine the position of the anchor points and edge length. It seems to read the data, ie it’s not red. But, the problem is it doesn’t seem to be moving the anchor points or change the edge length. I’m not sure what the issue is as I’m just a beginner. I’m not sure if it’s the attractor but when i change it doesn’t work either or maybe I’m misunderstanding how kangaroo or boxmorph works? I’ve attached the files below. Any help would be greatly appreciated. Thank you!

Forum help.3dm (344.9 KB)
Forum (40.1 KB)