This course explores the principles of 3D printing and extrusion-based additive manufacturing, guiding participants through the full digital-to-physical workflow. Students will begin with an introduction to extrusion technologies and materials, followed by a deep dive into the structure and syntax of G-code, the core language of 3D printers.
The course covers slicing software and toolpath generation, along with methods for editing and customising G-code to achieve precise results. Emphasis is placed on print optimisation, balancing speed, quality, and efficiency. Advanced topics include generative bifurcation, where branching geometries and tree-like toolpaths are explored as strategies for innovative and sustainable fabrication.
Applications: Grasshopper, G-code
Schedule:
| Day | Date | Start | Main Topic |
|---|---|---|---|
| Monday | 2025-09-15 | 20:00 | Introduction to 3D Printing & Extrusion Technologies (overview of additive manufacturing processes, extrusion systems, materials, and the digital-to-physical workflow) |
| Wednesday | 2025-09-17 | 20:00 | Fundamentals of G-code: Structure and Syntax (understanding G-code commands, syntax, and how machines interpret digital instructions) |
| Saturday | 2025-09-20 | 20:00 | Slicing Software and Methods for Toolpath Generation (from 3D models to machine-readable code; slicing strategies, parameters, and toolpath planning) |
| Monday | 2025-09-22 | 20:00 | G-code Editing and Customisation for 3D Printing (manual adjustments, parameter tuning, and advanced control for precision printing) |
| Print Optimisation: Balancing Speed, Quality & Geometry Efficiency (strategies to enhance performance, minimise errors, and optimise material usage) |
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| Generative Bifurcation – Branching Designs & Toolpaths in 3D Printing (exploring branching geometries, tree-like supports, and advanced toolpath generation in digital workflows) |
Course Features
- Lecture 0
- Quiz 0
- Duration 10 hours
- Skill level Intermediate
- Language English
- Students 1
- Certificate No
- Assessments Yes
