Grasshopper Tutorials

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Featured Image Galapagos in Grasshopper Tutorial

Galapagos in Grasshopper: Step-by-Step Guide to the Evolutionary Solver

The Galapagos component in Grasshopper stands out with its bright pink color, and for good reason: it’s much more than a simple component. With it,

April 12, 2024

How to Visualize the Order of Points in Grasshopper with the Point List and Point Order components

Point List and Point Order – How to Visualize Point Order in Grasshopper

Lists are at the heart of almost everything we do in Grasshopper, but understanding the order of elements within those lists, especially when selecting a

March 17, 2024

Text Tags in Grasshopper – The Ultimate Guide

Grasshopper provides several ways of displaying text in the Rhino viewport, but the main two components are the Text Tag and Text Tag 3D components.

March 8, 2024

Text to Number in Grasshopper - Tutorial

Text to Number in Grasshopper: Solving Conversion Errors

Few situations in Grasshopper are more annoying than a component turning red and throwing an error for seemingly no reason. This is often the case

March 5, 2024

How to Sum Elements in a List in Grasshopper - Full Tutorial

How to Sum Elements of a List in Grasshopper

Have you ever found yourself staring at a list of elements, wondering how to sum them for a total? You’re not alone. In this post

March 4, 2024

Image Sampler in Grasshopper Complete Guide

The Image Sampler in Grasshopper – The Ultimate Guide + Script

What is an Image Sampler? Imagine you’ve got an image with a pattern or gradients that you think would make an awesome basis for a

March 2, 2024

How to Remove Duplicates Curves in Grasshopper - Step by Step Tutorial

How to Remove Duplicate Curves in Grasshopper

Duplicate geometries have been a problem in CAD software since the days of AutoCAD. Grasshopper is not immune to this issue – it’s easy to

February 25, 2024

Formatting Numbers in Grasshopper Tutorial

How to Format Numbers in Grasshopper – A Beginner’s Guide

Grasshopper is a precise tool, sometimes too precise for its own good. In practice, we don’t usually need numbers that looks like this: 3.41641526. A

February 23, 2024

How to Show a Component Location in Grasshopper Tutorial

How to Show a Component’s Location in Grasshopper

Finding specific components among hundreds in Grasshopper’s tabs or a crowded canvas can be challenging. In this post I’ll show you how to easily show

February 22, 2024