I have cube mesh pole going to the bottom of a icosphere at the moment,
but I also want a mesh spiral going down it too.
I don't want some single vertex line since that wont show up for rendering.
Black line shows what I want, but thicker
I have cube mesh pole going to the bottom of a icosphere at the moment,
but I also want a mesh spiral going down it too.
I don't want some single vertex line since that wont show up for rendering.
Black line shows what I want, but thicker
Enable the Add Curve: Extra Objects plugin.
Then do Add->Curve->Cuve Spirals> Archemedean.
Set the height, turns and steps you need.
To make the curve visible and thicker set the bevel depth to whatever you like.