Exoskeleton + Kangaroo issues - nodes

Hi there,

I'm attempting to recreate the Lin Pavillion by Marc Fornes + TheVeryMany, as shown here:

I began out by applying the exoskeleton tool on joined 3D voronoi curves... but I'm having major issues with the nodes - the mesh doesn't seem to follow along the whole curve and ends up separating. I've attempted to pipe it and put it through kangaroo, but the SpringsFromMesh seems to be saying "lines cannot have zero start length".

Any help would be appreciated, I am very stuck on how to fix this... thank you.