Helix Along Curve Plugin Free ^hot^ Download May 2026

Define the "smoothness" of the spiral by adjusting the number of segments.

Constructing accurate DNA double-helix models.

What takes an hour of manual intersecting and rotating takes 10 seconds with this plugin. helix along curve plugin free download

A dialog box will appear. Enter your desired Radius 1, Radius 2, Number of Laps, and Number of Sections.

The Helix Along Curve plugin is part of the "open" community of SketchUp extensions, meaning it is available for free. Where to Download: Define the "smoothness" of the spiral by adjusting

Set different starting and ending radii for tapered spirals.

Use the "Follow Me" tool path or a freehand curve. Number of Laps

Use the helix as a guide for "Follow Me" to create 3D threads on a bolt. Final Thoughts