Making the Helix Bridge with Grasshopper, part 03/15 (Grasshopper Tutorial)

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.

Part 03: In this part, we are going to create the curves for out outer or major helices. Also taking into account that the ordering of the points that makes up the curves are always sorted in the correct way. Simple tricks with smart implementations of moving the seams to ensure our ordering is always correct. #HelixBridge #GrasshopperTutorial #Parametricks ... https://www.youtube.com/watch?v=P9YhEoJqNEE