Advanced Curve Toolkit

Create complex procedural curves and curve-based structures entirely inside Geometry Nodes.

This toolkit combines physically accurate mathematical curves with practical modeling utilities commonly used in motion graphics, procedural design, architecture, technical visualization, and generative art.

Whether you need realistic hanging cables, woven structures, bundled networks, lofted surfaces, or curve intersections, these nodes provide a flexible and non-destructive workflow.

Included Tools

Catenary Curve

Generate physically accurate hanging curves based on the mathematical catenary equation.

Perfect for:

• Power lines
• Suspension cables
• Hanging ropes
• Architectural structures

Curve Coil Generator

Transform any existing curve into a perfectly wrapped spiral structure.

Unlike standard helix generators, this node follows the shape of the original curve and continuously coils around it, creating tightly wrapped springs, cables, vines, and decorative patterns while maintaining smooth alignment along the entire path.

Perfect for:

• Wrapped cables
• Sprials along arbitrary paths
• Rope winding
• Vines and tendrils
• Decorative ornaments

Hair Stripe to Curves

Convert polygonal hair geometry into clean procedural curves.

Extract centerline curves from both flat hair cards and tubular hair meshes, making it easy to transform existing hair assets into editable curve-based representations for grooming, simulation, scattering, or procedural processing.

• Perfect for:
  

  • Hair cards
    
  • Stylized hair meshes
    
  • Braids
    
  • Tubular hair strands
    
  • Fur guides
    
  • Groom conversion workflows

Edge Bundling

Bundle large numbers of curves together to create clean network visualizations.

Applications:

• Transportation maps
• Data visualization
• Procedural wiring
• Motion graphics

Curve Deform

Deform geometry along arbitrary curves while preserving shape continuity.

Applications:

• Pipes
• Cables
• Organic structures
• Motion graphics assets

Coons Patch

Generate smooth interpolated surfaces from a closed curve.

Useful for:

• Surface construction
• Architectural design
• Procedural modeling

Loft Curve

Create smooth lofted connections between multiple curves.

Applications:

• Surface generation
• Product design
• Organic modeling

Curve Intersection

Detect and process intersections between curves procedurally.

Useful for:

• Road systems
• Network generation
• Curve analysis
• Parametric design

Weave Curve

Generate woven and interlaced curve structures.

Applications:

• Textile patterns
• Basket weaving
• Decorative structures
• Generative art

Curve Packing

Distribute spheres along curves while automatically adapting sphere size according to local curve radius.

Features:

• Radius-aware packing
• Adaptive sphere scaling
• Organic growth effects
• Procedural chain generation

Perfect for:

• Beads
• Organic structures
• Cell growth simulations
• Decorative assets

Features

✓ Fully procedural

✓ Geometry Nodes only

✓ Non-destructive workflow

✓ Physically inspired mathematical models

✓ Production-ready node groups

Ideal For

• Motion Designers
• Technical Artists
• Procedural Artists
• Architects
• Generative Art Creators
• Geometry Nodes Users