Circle generator

Support Modeling
1

I want to create a curve that scatters circles with controls for density and size and the option to turn circles into interlocking shapes. I’m using these videos as references. Procedural Stone Path or Road Generator for Blender - YouTube JBL “The Making-Of Chameleon” on Vimeo

Can I add color ramps to a curve to create density, like more circles in the center and fewer circles at the ends of a curve, and to add size variation?

2

You’ll need geometry nodes for this- you can use a Spline Parameter node plugged into a Float Curve node to adjust the density at various points along the curve, for example