# Intersect Crv/Crv

In this Grasshopper Tutorial I will use the Intersect Crv/Crv tool to produce a parametric structure. First I will linear Array a line and then intersect it with two set of parametric polylines. Then I will move the intersection to produce the parametric model.

[button color=”primary” size=”small” url=”http://file.parametric3d.com/en/exampleintersectcrv.zip” target=”blank”]Download the algorithm[/button]