Guitar

A model a a Les Paul guitar in SOPs.

Globe

This HDA contains a VOP network that creates alpha channels based on the color of a texture map.

Circuit Board

Model of a circuit board and a heat sink in SOPs.

Apartment

A model of an apartment. One of my first models.

L-system City

A procedural urban environment designed with l-system floor plans and procedural boolean operations.

L-system Buildings

Create buildings with windows using Houdini's Lsystem SOP.

Water point algorithm

Waves of water using a point SOP expression.

TV screens

Multiple televisions copy stamped with different images on each screen.

Train

A subway train car modeled in Houdini.

Boolean operations with Sursect

Cut through objects with the Surfsect SOP.

Staircase

Procedural staircase built in Houdini.

Sanjunoto

Model of Sanjunoto.

Revolve

Revolving curves to create geometry.

Arrows attached to particles

Arrows attached to particles shooting across a field.

DNA to filmstrip

A strand of DNA converts into a filmstrip.

Palm Tree

A palm tree in Houdini using SOPs.

Spiral Staircase

A spiral staircase modeled in SOPs.

Random Normal Rotations

A great way to randomize normals without copy stamping geometry.

Dragonfly

A dragonfly animated with sinusoidal waves.

Rails SOP

A basic use of the Rails SOP.

Restaurant

A basic model of a restaurant.

Bones

Introduction to Bones using a very basic rig.

Copy Stamping

This project introduces copy stamping different pieces of geometry onto particles.

Siding

This uses a point SOP expression to generate siding from a grid.

Cross Product

This demonstrates using the cross product in an expression in prepping normals for copy stamping.

Helix

Use trigonometry to create a helix!

figure 8 Klien bottle

The Klein bottle is a closed nonorientable surface that has no inside or outside.

Iso Surface: Heart

A heart-shaped surface given by the sextic equation

Iso Surfaces: Barth Decic

Algebraic surfaces which can be represented implicitly by a polynomials of a degree of 10 in x, y, and z.

Telephone

A telephone piece modeled in SOPs.

Piano

A model of a piano keyboard in SOPs. You can use the chopcf() expression to play the keys.

TVs and speakers

Model of a huge entertainment system of tv monitors and speakers in SOPs.

Mixing Board

Model of a mixing board in SOPs.

Kitchen

Model of a kitchen in SOPs.

Laptop

A model of a laptop in SOPs.

Cartoon Head

A model of a "human" head in SOPs.

Drums

Model of a drum set in SOPs.

Curtain

Creating a curtain with the Spring SOP.

Clock

A model of a clock in SOPs.

Binary Fire

Using copy stamping to attach 1's and 0's to a particle system.

Balls in Half Pipe

Using non-volume based collision detection to allow RBD Objects to roam around a skateboard ramp.

3D Text

This HDA creates 3D extruded text with rounded edges.

Breaking Geometry

This demonstrates using the connectivity and partition SOPs in association with the cookie SOP to break geometry in prep for RBD.

City Builder HDA

This procedural modeling Operator Type Library allows you to build fly-through animations fast while building a city based on a curve.