Grasshopper

Doing up some grasshopper transactions for the class. One observation is that a lot of Calatrava geomety can be abstracted to a a handful of replication types - multiplying along a curve while scaling, multiplying and scaling to two curves etc.
Will try to build up enough transactions to make a basic model of the TGV at Lyons.

The modelling was done in Sketch-up and exported as STL to Rhino. Geometry pretty much stays in place - so editing the stl file and reloading it makes making changes easy.