I'm trying to create a spiral polyline tower


I would like to make that offset curve into a polyline connected only at each layer, but it is difficult. Is there anyone who can help?


This is the process I have followed so far.

Spiral practice.3dm (131.1 KB)
Spiral practice.gh (11.0 KB)

Does this help?

bb1.gh (16.2 KB)

In my GH file I internalize lots of values: your geometry, the Twist axis values, and the Pipe radius. You can connect sliders for these if you want to change them.

2 Likes

Hello
not sure of what you want, but if you want flat spiral, I think the most simple is to use a spiral formula as you seem to work with circles.
But if you want more general polyline spiral from closed curve you can look at

also you can search by yourself with Google using these keyword and this syntax

I also have some tools in Nautilus plugin

1 Like

It was very helpful. thank you

It’s a little different from what I wanted, but thank you anyway :slight_smile: