How do I draw a helix with variable helix angle/pitch? I want to define different helix angles on the ends of the helix and I want the helix angle to change gradually along the helix. This drawing is an illustration rather than fabrication drawing, so the helix does not have to be perfect. My best …

In Grasshopper you could do it like this: [image] helix.gh (14.0 KB)

Helix with variable helix angle/pitch

Mahdiyar June 6, 2020, 2:05pm 5

I use SnagIt, you can download Tutorial Panel from:

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