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CoursesArchitectural DesignAdvanced Grasshopper 3.0
Feb 21-22, 202612 lessonsIntermediate
Architectural DesignFREE with Full AccessWorkshopFeb 21-22, 2026Intermediate12 lessons8h 19mParametric DesignGenerative DesignForm FindingBiomimicry

Advanced Grasshopper 3.0

Advanced Grasshopper 3.0 is a workshop exploring three computational modeling paradigms NURBS, mesh, and volumetric within Grasshopper to build complex, fabrication-ready parametric geometry. The curriculum covers NURBS-based curvature and pattern systems using Pufferfish and LunchBox, mesh modeling with subdivision surfaces and physics-based form-finding using Weaverbird and Kangaroo, and volumetric workflows for voxel-based design, signed distance fields, lattice structures, and agent-based growth simulations using Dendro, Crystallon, Monolith, and Physarealm. Each session uses live-coded examples that combine native Grasshopper components with specialized plugins, teaching participants when and how to transition between geometric representations within a single parametric definition. Basic Grasshopper knowledge is recommended.

Learn from Amir Hossein
FREE with Full Access

Instructor

Amir Hossein3 courses

  • Feb. 21-22, 202614:00 - 18:00 (GMT)
  • 8 Hours 19 MinTotal duration
  • Lifetime accessRewatch anytime
  • IntermediateLevel
  • 50 seatsClass size
  • EnglishLanguage
  • EnglishSubtitles
  • 12 LessonsLessons
  • CertificateIncluded
  • Course filesDownloadable

In nature, complex forms emerge not through direct design, but through simple rules repeated over time. Branches grow toward light, cells divide and differentiate, and networks optimize for efficiency. This workshop introduces you to a procedural workflow where computational rules generate intricate geometries that would be impossible to model manually.

This workshop explores different computational design methods by examining three modeling paradigms—NURBS, mesh, and volumetric modeling—within the Grasshopper environment. The workshop presents a toolkit of strategies, allowing you to select the most appropriate method for each specific challenge.

Some exercises will focus on a single paradigm, while others will demonstrate the power of hybrid workflows that transition between multiple geometric representations. As digital fabrication and generative design continue to reshape architecture and product design, the ability to choose and combine different geometric methods has become essential.

Participants will move beyond basic parametric modeling to explore how specialized Grasshopper plugins unlock new possibilities for creating geometries that would be impractical through traditional modeling methods.

The workshop emphasizes strategic thinking: understanding when to use NURBS for precision and continuity, meshes for subdivision and topology control, and volumetric methods for implicit surfaces and performance-driven forms.

Through varied examples—from lattice structures to subdivision surfaces, from paneled facades to morphological transformations, you'll build a fundamental understanding of how each approach serves different design intentions.

By the end of this workshop, participants will possess both the technical skills and conceptual framework to approach complex geometric problems strategically, selecting and combining the right tools for each unique design challenge.

  • 01

    Work with NURBS, mesh, and volumetric modeling paradigms

  • 02

    Choose modeling methods strategically based on design intent

  • 03

    Build hybrid Grasshopper workflows across geometry types

  • 04

    Generate form through procedural and rule-based systems

  • 05

    Use advanced plugins for implicit and voxel-based modeling

  • 06

    Convert and optimize geometry for fabrication-ready output

Rhinoceros 3DGrasshopper 3DPufferfishLunchBoxWeaverbirdKangarooDendroMesh+MeshEdit

This workshop is structured around exploring three modeling principles through examples that reveal their unique capabilities and applications. Participants exploring tools like Pufferfish and Lunchbox for controlled curvature and pattern-driven forms, the mesh modeling introduces subdivision surfaces, physics-based form-finding, and topology optimization using Weaverbird, Mesh+, and Kangaroo for organic structures.

The core focus emphasizes volumetric and implicit modeling through voxel-based design and signed distance field operations, where participants will create complex lattice structures, gradient density systems, bio-inspired cellular patterns, agent-based growth simulations, and performance-optimized forms using Dendro, Crystallon, Monolith, and Physarealm—generating geometries that would be extremely difficult with surface or mesh-based methods alone.

Hybrid workflows demonstrate the advantage of Grasshopper to fluidly combine multiple paradigms to address geometric conversion challenges and data management when transitioning between NURBS control surfaces, volumetric operations, and output mesh.

Each session includes theoretical foundations, live demonstrations, and hands-on exercises progressing from guided tutorials to open-ended design challenges, building both technical proficiency and strategic decision-making skills.

Each session will cover complete design examples that demonstrate how multiple design and modeling strategies work together within unified scripts to achieve specific geometric outcomes.

Rather than teaching tools in isolation, participants will build integrated definitions that combine native Grasshopper components with specialized plugins—learning how data flows between NURBS operations, mesh manipulations, and volumetric processes within a single workflow.

This workshop will live-code each example from start to finish, explaining strategic decisions about when to introduce specific plugins, how to manage data structures across different geometric types, and troubleshooting common integration challenges.

This method will help Participants develop intuition for how different tools complement each other. Through this process-oriented methodology, you'll understand not just individual plugin capabilities, but how to orchestrate them strategically—transitioning from NURBS surface generation to volumetric models, or from mesh subdivision to topology manipulation, all within parametric definitions.

Each session builds toward increasingly complex integrations, with collaborative reviews allowing participants to compare approaches and discover alternative component combinations for wider design challenges.

12 Lessons8h 19m

Instructor

Amir Hossein

View profile
4.6instructor rating3courses

Amir Hossein is a Ph.D. student in Architecture at Pennsylvania State University, specializing in Design Computing. His research focuses on computational design methods and digital fabrication, particularly in the area of additive manufacturing of concrete structures. This work aims to enhance automation in construction and promote sustainable architectural practices, reflecting his commitment to innovation in the field. Before pursuing his doctoral studies at Penn State, Amir gained six years of experience as an architectural and computational designer in Iran. During this time, he worked on various projects involving design optimization, complex 3D modeling, and computational workflows. This professional background has provided him with a strong understanding of how parametric design tools like Grasshopper can be effectively applied in real-world architectural practices. In addition to his research and practical experience, Amir has been teaching computational design software, including Grasshopper and its ecosystem of plugins, for several years. Through workshops and educational initiatives, he aims to share his knowledge and expertise, helping participants unlock the full potential of Grasshopper in their design practices and research projects.

4.5·44
4.5avg·4 Ratings
4 Reviews
Pedro Asgard Serrano MartínezSep 7, 20264.0out of 5

Exploring New Workflows This course significantly expanded my Grasshopper toolkit and, more importantly, the range of strategies I can consider when facing unfamiliar problems. Through workflows, we explored different approaches to geometry, optimization, and computational workflows. While the exercises did not incorporate real environmental data, several of the methods learned can be adapted to future analyses using real-world datasets.

ErnestoMay 16, 20265.0out of 5

Muy buen curso ! Apredi herramientas muy potentes para generar formas que se ven muy complejas, siguiendo una logica muy bien estructura por parte del instructor.

Hasan Hadi AbdulameerFeb 25, 20265.0out of 5

Was very good. Just it needs to be more structured. Wish Amir all the best in his career

Walter Patrick SmithFeb 22, 20265.0out of 5

Amazing Grasshopper Sessions!

Pedro Asgard Serrano Martínez
Pedro Asgard Serrano Martínez
Sep 7, 2026

Exploring New Workflows This course significantly expanded my Grasshopper toolkit and, more importantly, the range of strategies I can consider when facing unfamiliar problems. Through workflows, we explored different approaches to geometry, optimization, and computational workflows. While the exercises did not incorporate real environmental data, several of the methods learned can be adapted to future analyses using real-world datasets.

Ernesto
Ernesto
May 16, 2026

Muy buen curso ! Apredi herramientas muy potentes para generar formas que se ven muy complejas, siguiendo una logica muy bien estructura por parte del instructor.

Hasan Hadi Abdulameer
Hasan Hadi Abdulameer
Feb 25, 2026

Was very good. Just it needs to be more structured. Wish Amir all the best in his career

Walter Patrick Smith
Walter Patrick Smith
Feb 22, 2026

Amazing Grasshopper Sessions!

  • 01Dynamic Wearables for Fashion DesignRJ Weaver€102.00
  • 02BIM & Rhino.Inside for Advanced Tower DesignAlbert Sumin€165.00
  • 03Advanced Grasshopper 2.0: Integrating Voxel and Mesh Modelling ApproachesAmir Hossein€119.00
  • 04Parametric Pavilion Design: From Concept to FabricationIgor Pantic€85.00
  • 05Parametric Intelligence 2.0 - Studio Tim FuTim Fu€310.00
  • 06Algorithmic Urban Design in Grasshopper: Data-Driven Site Analysis & MassingOgnjen Graovac€102.00
  • Dynamic Wearables for Fashion DesignRJ WeaverBeginner10 lessons8 Hours€102.00€120.00
  • BIM & Rhino.Inside for Advanced Tower DesignAlbert SuminIntermediate22 lessons16 Hours€165.00€200.00
  • Advanced Grasshopper 2.0: Integrating Voxel and Mesh Modelling ApproachesAmir HosseinAdvanced11 lessons8 Hours€119.00€140.00
  • Parametric Pavilion Design: From Concept to FabricationIgor PanticBeginner10 lessons8 Hours€85.00€100.00
  • Parametric Intelligence 2.0 - Studio Tim FuTim FuIntermediate21 lessons16 Hours€310.00€430.00
  • Algorithmic Urban Design in Grasshopper: Data-Driven Site Analysis & MassingOgnjen GraovacBeginner14 lessons8 Hours€102.00€120.00
Save €16.50

One-time payment

€93.50€110.00

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Pro Membership€79.48Save €14.02 on this courseFull Access€0.00Plus every other course
InstructorAmir Hossein
Regular Price
Save €16.50
€93.50€110.00
Pay less with membership
Pro Membership€79.48Save €14.02 on this courseFull Access€0.00Plus every other course