Analysis-post

[Grasshopper] How to extract points, curves, and surfaces from solids, surfaces, and curves

Learn how to extract points, curves, and surfaces using Grasshopper. This guide explains how to use the Deconstruct Brep component for solids and surfaces, and the End Points component for curves. Grasshopper and Rhino files used in this tutorial are available for download.

2026.02.11

Grasshopper component ENgrasshopper EN

[Grasshopper] How to use Solid Difference to create holes in models

This page explains how to use Solid Difference to create holes in models in Grasshopper.

2026.02.11

Grasshopper component EN

[Grasshopper] How to use Evaluate Box to obtain points and planes at specified positions in a box

This page explains how to use Evaluate Box to obtain points and planes at specified positions in a box in Grasshopper.

2026.02.01

Grasshopper component EN

[Grasshopper] How to use Deconstruct Box and Domain Box to acquire and create box ranges

This page explains how to use Deconstruct Box to obtain a box's range and Domain Box to create a box with a specified range in Grasshopper.

2026.02.01

Grasshopper component EN

[Grasshopper] How to use Closed to check if a curve is closed or open

This page explains how to use Closed to check if a curve is closed or open in Grasshopper.

2026.02.01

Grasshopper component EN

[Grasshopper] How to use Collision Many|Many to check for interference between multiple models

This page explains how to use Collision Many|Many to check for interference between multiple models in Grasshopper.

2026.02.01

Grasshopper component EN

[Grasshopper] How to use Curve | Plane to obtain information on curve and plane intersection points

This page explains how to use Curve | Plane to obtain information on curve and plane intersection points in Grasshopper.

2026.02.01

Grasshopper component EN

[Grasshopper] How to use Brep | Curve to get intersections between brep models and curves

This page explains how to use Brep | Curve to get intersections between brep models and curves in Grasshopper.

2026.01.28

Grasshopper component EN

[Grasshopper] How to use Solid Intersection to obtain intersection between models

This page explains how to use Solid Intersection to obtain intersection between models in Grasshopper.

2026.01.27

Grasshopper component EN

[Grasshopper] How to use Point On Curve to define a point on a curve using values from 0 to 1

This page explains how to use Point On Curve to define a point on a curve using values from 0 to 1 in Grasshopper.

2026.01.26

Grasshopper component EN