# Grasshopper Essential Plugins for Beginners 101 > Grasshopper plugins are powerful extensions that enhance the capabilities of Rhino’s parametric design environment. These plugins offer specialized tools for tasks like geometry manipulation, surface paneling, pattern generation, physics simulation, and mesh editing. By in… ## At a glance - Format: On-demand course - Price: €30.00 (list €60.00) - Difficulty: Beginner - Duration: 4 Hours - Schedule: May 7, 2025 - Instructors: Jacob Lehrer - Categories: Architectural Design, 3D Modeling - Software: Rhinoceros 3D, Grasshopper 3D, Parakeet, LunchBox, Kangaroo, Weaverbird, Mesh+ - Students: 38 - Rating: 5.0 / 5 - Canonical: https://paacademy.com/course/grasshopper-essential-plugins-for-beginners-101 - Enroll: https://paacademy.com/course/grasshopper-essential-plugins-for-beginners-101 --- ## About this course Grasshopper Essential Plugins for Beginners 101 is a course on PAACADEMY that introduces five core Grasshopper plugins for Rhinoceros 3D: Lunchbox for surface paneling and truss generation, Parakeet for generative pattern creation and curve manipulation, Kangaroo for physics-based simulation including catenary surfaces and soap-film minimal surfaces, and Weaverbird and Mesh+ for mesh smoothing and manipulation. Each session focuses on one plugin area, and the course concludes with a bonus integrated workflow session where all four plugin families combine in a single parametric script. ## What you'll learn - Create panels on surfaces _(Lunchbox)_ - Develop Trusses using surface points - Set up surfaces in Parakeet - Create unique patterns with various shapes - Create a catenary surface - Develop a soap-film simulation - Manipulate Meshes with Weaverbird - Smooth Forms with Subdivisions ## Methodology ### This Course Includes: ### Lunchbox Lunchbox can be used to break down large surfaces into unique units of form, generating manipulations or operations. In this course, we will use Lunchbox to create a brick wall from a surface, then manipulate it using an attractor point function. Then, we will explore the more unique truss structures Lunchbox can provide, and use panelization throughout a script to generate walls, windows, and mullions. ### Parakeet Parakeet enables designers to create unique patterns on surfaces. From generating simple patterns to more complex networks, we will experiment with the setup Parakeet requires to create a pattern. We will also explore some tools built into the plugin that can be used outside of pattern generation to manipulate curves, making advanced techniques easier, such as 3D print file generation. We will progress from the basics to advanced manipulations, and include some bonus tools you shouldn’t miss. ### Kangaroo Architects have utilized physics to generate form for centuries, from Gaudí’s catenary curves to Frei Otto’s experimentation with soap film minimal surfaces. Kangaroo allows Grasshopper to simulate many physical properties and generate meshes that can be manipulated within your form-making process. We will start with a simple catenary surface, then generate a minimal surface mesh using a soap film, and finally create a thallus pattern using curves on a manipulated surface. ### Weaverbird & Mesh+ Weaverbird and Mesh+ are not designed to create forms on their own; however, when used in conjunction with other plugins, they become extremely powerful. We will start by exploring the utility these programs offer in smoothing meshes or adding unique manipulations to mesh surfaces. Then, we will utilize all the plugins used previously in this series —Lunchbox, Parakeet, and Kangaroo—to generate a single workflow where Weaverbird and Mesh+ integrate within the script, enhancing the capabilities of each individual program. ### Bonus Session: Integrated Workflow In the final session, all four plugins combine in a single parametric design workflow. Participants will apply surface paneling, pattern generation, force-based transformations, and mesh refinement in one comprehensive script, demonstrating the strength of combining these tools to produce complex, intelligent geometries. ## Curriculum ### Lunchbox - Parametric Brick Wall Design (21:36) - Structural Panel Truss System (27:18) ### Parakeet - Pattern Generation with Parakeet (22:47) - Parakeet for Designers (30:11) ### Kangaroo - Kangaroo Catenary Surface Tutorial (24:04) - Minimal Surface Simulation Workflow (18:10) - Simulating Patterns on Surfaces (25:56) ### Weaverbird & Mesh+ - Mesh Tools in Grasshopper (22:37) - Weaverbird (21:01) ### Bonus Session: Integrated Workflow - Grasshopper Plugins combined Workflow (21:01) ## FAQ ### What software and plugins will I need to complete this course? You will need Rhinoceros 3D and Grasshopper 3D along with the Lunchbox, Parakeet, Kangaroo, Weaverbird, and Mesh+ plugins. ### Is this course suitable for beginners with limited Grasshopper experience? Yes, it is a beginner-friendly course designed to build a foundational understanding of computational design across core areas like surface paneling and physics simulation. ### What specific modeling and design workflows will I learn for each plugin? You will learn surface paneling and attractor-point brick walls in Lunchbox; pattern generation in Parakeet; catenary and soap-film minimal-surface simulations in Kangaroo; and mesh smoothing in Weaverbird and Mesh+. ### What real-world architectural applications and structural elements are covered in the lessons? You will learn to model architectural elements such as parametric brick walls, structural panel truss systems, window and mullion layouts, and thallus patterns on surfaces. ### What practical outcome will I achieve by the end of the course? You will build a single, integrated Grasshopper script that combines all five plugins to perform paneling, pattern generation, force-based transformations, and mesh refinement in a single workflow.