Helix Bridge Copper Render

In this tutorial I will show you how to create the Singapore Helix Bridge using Grasshopper. During the tutorial series, I will explain the methods we will be using along with other challenges we will come across. The goal is to use logic combined with grasshopper components to build up a parametric model that can adapt to our initial input.
https://www.youtube.com/playlist?list=PLtWk-QbaQVohqNqcSmoXkYEm9dGFgdc2K