Beginner 3D Printing Workshop [2 sessions]

Join us at San Diego's Cowork + Connect to explore this beginner-friendly San Diego workshop, designed to teach you 3D design, slicing, and print preparation. Over two sessions (September 24 & October 1), you’ll learn the full process of 3D printing — from sourcing ready-made models online to creating your own simple designs — so you can print them at home. No prior experience is needed, and this course is perfect for anyone curious about 3D design, slicing, and print preparation.

This in-person 3D printing workshop takes place over two sessions on Wednesday, September 24, and Wednesday, October 1, from 6:30–8:00 PM. Your ticket covers both classes, giving you the full two-day learning experience, spaced one week apart to allow time to practice at home and address any questions that come up.

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Class 1: Finding, Preparing, and Printing: Sept 24

• Explore popular online repositories to source high-quality 3D models
• Learn how to slice models using free, beginner-friendly software
• Understand print settings such as layer height, infill, and supports
• Troubleshoot common printing issues

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Class 2: Refining, Tuning, and Designing: Oct 1

• Explore advanced slicer settings for stronger, higher-quality prints
• Learn techniques to enhance print quality
• Design and export your own ready-to-print 3D model

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All work is done digitally — participants take their files home to print on their own 3D printers or at a makerspace. Bringing a laptop is recommended to follow along, though you can also participate by taking handwritten notes. A 3D printer isn’t required for these classes—recommendations will be shared if you’d like guidance.

Each session includes a one-hour lesson followed by a brief Q&A. Students are encouraged to ask questions throughout the sessions to create a vibrant, interactive learning atmosphere. You’ll also leave with a resource to contact Joe as a mentor for guidance after the class.

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About the teacher:

Joe Robinson is an Air Force Veteran and Mechanical Engineer with over a decade of hands-on 3D printing experience. Combining technical expertise with a passion for innovation, he has helped bring countless ideas to life — from functional prototypes to creative custom designs and much more. Joe’s skill extends beyond designing and printing; he is also experienced in repairing and troubleshooting 3D printers, making him an invaluable resource for students. As a mentor, he provides guidance and support that students can reference throughout their ongoing 3D printing journey.

Learn more about Joe’s work: https://3dprintsandiego.com/

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About the event space:

Cowork + Connect is a collaborative workspace located in Hillcrest, ideal for remote workers, start-ups, and event coordinators. The space features two conference rooms, a large event area, and abundant open seating, creating an optimal environment for productivity and teamwork. Free street parking with no time restrictions is available and easily accessible at nearly all hours.

Explore the space: https://coworkandconnect.com/

Parking Guide: https://coworkandconnect.com/parking-and-directions/

Host or Publisher Cowork + Connect