How to offset curve on a mesh

Hello everyone! I am trying to recreate the 2nd Place National Library in Argentina by Justo Solsona and others. I want to make an offset with these curves on the mesh, to recreate these tensors, and between them generate those strips that appear to be glass with irregular height. Or do you suggest that with perpe frame along the curve it generates the shape of the tensors and only overlaps the mesh? Thanks in advance!


Curve on Mesh Library.gh (1.1 MB)