3D Printing
To develop disciplined design thinking, digital fabrication skills, and ethical problem-solving through original 3D modeling, printing, testing, and iteration.
From Discover to Reflect
Every Saints Global badge follows the same arc — learn it, plan it, do it, then reflect on what changed.
- Step 1 · DISCOVER
Discover
Learn what this badge is really about.
Explain why safety matters in 3D printing, including tool safety, digital safety, and precautions when using heated or hazardous materials.
Explain different types of models (architectural, mechanical, process, industrial) and how 3D printing supports each.
- Step 2 · PLAN
Plan
Get ready — gather what you need.
Design an original 3D-printable model (not from a kit) using CAD software, scaled appropriately for its purpose.
- Explain why you chose this subject
- Prepare a scaled digital design
- List materials and printer settings needed
- Identify tools and software used
Explain how CAD, slicing software, and the printer work together from design to finished object.
- Step 3 · ACT
Act
Do the work, in the real world.
Print the designed model and demonstrate proper printer setup, operation, and shutdown under supervision.
- Prepare the build plate correctly
- Load filament or resin safely
- Start and monitor the print
- Shut down and clean the printer properly
Evaluate the printed model for accuracy, strength, and fit, then revise the design or settings and reprint if needed.
- Identify at least one flaw or improvement
- Explain the cause of the issue
- Adjust the design or slicing settings
- Explain the result of the change
Explain intellectual property considerations in 3D printing, including file licensing, remixing, and responsible sharing.
- Step 4 · REFLECT
Reflect
Look back and see what changed.
Explain what you learned about design thinking, iteration, and responsibility through this project, and identify one improvement you would make next time.
Identify three careers related to 3D printing or digital fabrication and explain the training required for one.
Take it with you
Download the official sheets — bring them to council meetings, advisor check-ins, and badge submissions.
Requirements Sheet
Printable BRC checklist for the Saint to track and submit.
DownloadLeader Guide
Teaching outline, lesson prep, and discussion notes.
DownloadGold Card
Wallet-sized completion summary for the sash holder.
DownloadLeader Key
Verification criteria and answer key for advisors.
DownloadKeep building
For the Saint who learns to think clearly and judge wisely.
Log requirements in the portal
Members track progress, submit completion, and request advisor sign-off through the Saints Global member portal.