Want To Stop Relying On Random STL Downloads?

Design Your Own 3D Printable Parts With Confidence

How You Can Confidently Design Your Own 3D Printable Objects In Just 30 Days Using Onshape

 

 

Inside this Design-With-Confidence System™ Course: A step-by-step pathway to understanding parametric design, building parts specifically for 3D printing, and finally creating your own models — without wasting weeks getting stuck, starting over, or burning filament on designs that don’t fit or don’t work.

In 30 Days, This Course Will Teach You How To:

 

Parametric foundations
 

 


Understand How Parametric Design Works

Learn the “rules of the game” so your designs are editable, predictable, and don’t break the moment you change one dimension.

 

 

Sketching properly

 

 

Sketch Properly (So Features Don’t Fail)

Build clean sketches and constraints that create robust features — the difference between confidence and constant frustration.

Design for 3D printing


Design Parts Specifically For 3D Printing

Practical design guidance for real-world prints: fit, clearances, strength, orientation, and print-friendly geometry.

Design faster

 

 

 

Design Faster (And Waste Less Time & Money)

A workflow that cuts guesswork and rework — so you stop spending hours on simple parts and avoid costly mistakes.

Design-along builds
 

 

 

Follow Real Design-Alongs and Complete Design-Challenges

Watch the full design process end-to-end, then build alongside. This is where theory turns into practical confidence. Then test your skills with our design challenges!

Private sessions and community

 

 

 

Get Help With 4 x Private Sessions + Ongoing Support

4 x 60-minute private sessions (groups capped at 5) + community help and exclusive live Q&A sessions with Tony.

 
 
 
30-DAY MONEY BACK GUARANTEE

Designing Your Own Parts? What does that actually mean?

 

Fair question. Let’s make it simple.

Most people with a 3D printer can print… but they can’t design.

So they get stuck downloading STL files and hoping they fit the job.

But when you can design:

✅ You create parts that actually fit

✅ You solve real problems (repairs, upgrades, custom projects)

✅ You iterate quickly without starting over

✅ You waste less filament on failed “trial and error”

✅ You build confidence because you understand why things work

 

How The Course Is Structured

Phase 1: Foundational Theory — how design works, sketching properly, features that don’t break, assemblies that make sense.

Phase 2: Design-Along Implementation — apply what you’ve learned with real examples.

Phase 3: Design Challenge — complete various challenges so the learning sticks.

 

Course preview

 

Why Not Just Download STL Files?

• Wasting time learning software instead of designing

• Printing parts that don’t work (fit / strength / function issues)

• Burning filament on failed designs

• Simple parts taking far too long

• Constant frustration and starting over

 

This course teaches parametric design specifically for 3D printing so you can design faster, waste less filament, and work with confidence.

 

Who Is This Perfect For

 

BEGINNERS

HOBBYISTS

BUSINESS OWNERS

STUDENTS

TEACHERS

MAKERS

PRINT FARM OPERATORS

ENGINEERS & TECHS

ANYONE WHO WANTS TO DESIGN

 

What Our Customers Say About Us...

 

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View The 500+ Reviews On Google

 

Our Partners

 

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INTRODUCING

Design With Confidence: Onshape Parametric Design For 3D Printing

 

You can spend the next 6 months guessing, restarting designs, and printing parts that almost fit…

Or you can follow a proven 30-day pathway and finally learn to design your own 3D printable parts with confidence.

This is built for real 3D printing outcomes:

 

• Understand how parametric design works (so edits are easy)

• Design parts specifically for 3D printing (fit, clearances, strength)

• Design faster and avoid wasted time and money

• Reinforce your skills through design challenges (so the learning sticks)

• Get help through 4 x 60-minute private sessions (groups capped at 5)

• Ongoing help through our community + exclusive Q&A / live sessions with Tony

 

Course hero

 
 


 

 

Here's what you get:

  • 4+ Hour Parametric Design Video Training
  • 4 x 60-Minute Private Sessions (Groups Capped At 5)
  • Specific Design Guidance For 3D Printing
  • Real Design-Along Builds (Full Process)
  • Design Challenges To Reinforce Skills
  • Ongoing Community Help + Exclusive Q&A / Live Sessions With Tony
  • Ability To Create Your Own 3D Models (Not Just Download Other People’s)

 

TRY IT RISK FREE

100% Money Back Guarantee

 

If you don’t feel more confident designing your own 3D printable parts within 30 days, you’ll receive a full refund.

That’s how confident we are this will take you from “I can print” to “I can design.”

Tap the button below and join the Design With Confidence course now.

 

 
30-DAY MONEY BACK GUARANTEE
 
100% Satisfaction Guaranteed

STILL NOT SURE?

Frequently Asked Questions

 

Q: What exactly do I get inside the course?

You’ll get 4+ hours of parametric design training (Onshape), specific design guidance for 3D printing, real design-along builds, design challenges, 4 x 60-minute private sessions (groups capped at 5), ongoing community support, and exclusive Q&A / live sessions with Tony.

Q: Do I need experience with CAD or parametric design?

No. This is built for beginners. We start with foundational theory (how design works, sketching properly, features that don’t break) and build you up with practical implementation and challenges.

Q: Do I need a 3D printer to participate?

You’ll get the most out of the course if you can test-print your designs, but you can still complete the training without a printer and be ready to act with confidence when you get one.

Q: Is this course focused on designing for 3D printing specifically?

Yes. The whole course is built around designing parts that print well: fit, clearances, strength, print-friendly geometry, and avoiding common mistakes that lead to failed prints.

Q: What if I get stuck on my own project?

That’s exactly what the 4 private sessions are for. You’ll also have ongoing help through our community, plus exclusive Q&A / live sessions with Tony.

Q: What’s your guarantee or refund policy?

If you don’t feel more confident designing your own 3D printable parts within 30 days, just email admin@3dprintergear.com.au within 30 days and we’ll refund every cent — no hassles, no fine print.

Copyright 2026. 3DPrinterGear. All Rights Reserved.

(69947)

SKU 69947
Brand 3DPG

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