# Crumple Mesh

In this grasshopper example file you can model a smooth fractal mesh using the Mesh+ plugin combined with weaverbird.

# Fractal Tree

In this grasshopper example file you can create a fractal system similar to the growth of a tree.

# Space Filling Fractal

In this grasshopper definition you can create a space filling fractal by generating grid of rectangles and applying a growth system to it.

# Surrounded Recursive Cubes

In this grasshopper definition by making a loop with the anemone plugin, you can model a surrounded recursive cube.

# Strange Attractor

In this grasshopper definition by creating a loop with the Anemone plugin and defining an attractor which moves around
a base circle you can create a series of spheres that grow smaller recursively.

# Polar Jag Pattern

In this grasshopper definition by creating circles around a base circle and using the “Trim With Region” component you can create a recursive flower-like pattern in grasshopper.

# Julia set voronoi

In this grasshopper definition, you can create a series of 2d voronoi cells based on thhe julia set fractal.

# Polygon Subdivision

In this grasshopper definition, you can model a series of triangular extrusions by defining a simple polygon. Anemone plugin has been used for the recursive loop.

# Recursive Waves

In this grasshopper definition, you can create a loop that scales a base curve recursively. You can also add rotation or other transformations at the end of the loop. Finally, you can loft between the curves.

# Python Fractal Tree

This grasshopper definition can help you model fractal trees fast.This Python fractal tree example file can also be used as an exercise for how to write fractals in python and use boolean to make your code more advanced.

# Triply Periodic Minimal Surface

In this grasshopper definition, you can create a voxelized shell shape by subtracting two volumes and finally model a Triply Periodic Minimal Surface.

# Scaling Circle Fractal

In this definition you can model a parametric fractal based on circles.In each step the circles scale down and cover a portion of the circle’s circumference.

# Rotating Squares

In this definition you can model a fractal based on a square which builds two smaller squares on one of its edges.

# Simple Polygon

In this definition you can make a fractal rotating polygon by using the Anemone plugin. First we are going to explode the curve to its segments and then evaluate a point on the edges. This recursive algorithm will produce the final rotating polygons.

# Rotating Tower

In this Grasshopper definition you can use the Anemone Plugin to rotate a tower around itself. First we will define the rotation and scaling factor and then we will extrude the base square to model the tower.

# Triangular Subdivision

In this Grasshopper Definition by using the Anemone plugin you can model a recursive pattern that connects each corner of the face to the center. You can also Mesh+ & Weaverbird to prepare a mesh or a Nurbs surface for the division process.

# Apollonian Fractal

In this definition we have used the Anemone plugin to model the Apolloian fractal. In mathematics, an Apollonian gasket or Apollonian net is a fractal generated starting from a triple of circles, each tangent to the other two, and successively filling in more circles, each tangent to another three.

# Hilbert Curve Fractal

This grasshopper definition is generated by putting simple scaling and rotating into a loop through Anemone Plugin, however it is quite different from the method that mathematician generate the Hilbert Curve fractal. A Hilbert curve is a continuous fractal space-filling curve.

# Sierpinski Pyramid

In this example you can model a 3d sierpinski fractal by using the recrusive behaviour of the Anemone plugin and then you can use the weaverbird plugin to smooth the results.

# Basic Aggregation

In this grasshopper definition you can learn how aggregation method works by creating a loop with the Anemone plugin. In each iteration, the faces of the meshes will generate a new face.

# L System

In this grasshopper definition we have used the Rabbit Plugin to produce a parametric L-System by defining rules and number of agents (Turtles). The Starting position has been found on a sphere

# Shortest Walk

In this definition you can use the shortest walk plugin to produce a venation pattern between a series of random points.

# Tile Aggregation

In this grasshopper definition you can aggregate a custom module (Tile) by defining junctions using Fox Plugin.

# Sierpinski Triangle

By using the Subdivide Triangle component of Lunchbox Pluging you can model a simple Sierpinski Triangle in Grasshopper3d. Basically, this component Subdivides a triangle into self-similar cells. First, you have to give a closed triangular curve or surface to subdivide then by defining four different Booleans you can control the divisions. The first one controls the center triangle and the rest control the 3 adjacent triangle areas.