I 3D Printed a C-3PO Cosplay!

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Published 2024-05-29
Watch as I 3D print and assemble a C-3PO cosplay! Learn about plastic welding, removing layer lines, sanding, painting, and more in this project overview. Perfect for any Star Wars fan!

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Highlights include:

00:00 - Introduction
00:06 - 3D Printing the Head and Starting the Project
00:18 - Sizing and Scaling 3D Prints
01:00 - Printing and Fitting Pieces
02:00 - Plastic Welding and Soldering Techniques
03:30 - Layer Line Removal
04:30 - Painting and Finishing
06:00 - Wearing the Cosplay at Megacon Orlando
07:00 - Final Thoughts and Outro

If you have any questions or want more details, check out my short form videos where I go into specific aspects of the project. Don't forget to like, comment, and subscribe for more 3D printing and cosplay adventures!

Brea's Favorite Products and Tools on Amazon:
amzn.to/3K68G5b

Products Mentioned in this video:
- Allturn Plastic Welder
- Liquitex Modeling Paste
- Smooth-Cast 300 (aka Liquid Plastic)
- Rust-Oleum 260510 Automotive 2-in-1 Filler & Sandable Primer
- Adhesive Guru CA Glue

Helpful videos:
Scaling and Sizing 3D Prints -    • Scaling Cosplay 3D Prints - C3PO  
Using Liquid Plastic to Reinforce 3D Prints -    • Reinforcing 3D Printed Cosplay with L...  
Allturn Plastic Welder Tutorial -    • Plastic Welding 3D Prints - C3PO  

All Comments (21)
  • @triskalguilo
    Mind-blowing results! Honestly, my first thought when seeing the thumbnail was "Wow, someone got to test-drive the real C-3PO suit?"
  • @BartNoble
    Anthony Daniels himself commented that he couldn't take a step or make any move without pinching and bruising. So I guess you're doing it right! :)
  • That is CRAZY COOL! post this everywhere. Great craftsmanship, idea, executed perfect and best C 3PO 😃
  • Holy buckets. Your dedication to your craft is amazing. Not to mention your iron self-control over claustrophobia! O_O
  • @greyofpta5305
    This makes me so glad that my clone armor has lots of spots where fans can be installed.
  • I was running the Sabacc table about fifty feet from where you pit the outfit on! It was really cool to see!!
  • Just incredible dedication & patience you must have! Brilliant C3PO you made!
  • @steprockmedia
    WOW! That's amazing! It turned out phenomenally! 11/10 I would not want to attempt that myself, let alone be sealed into that suit - it looked VERY uncomfortable.
  • @joehumpston7937
    Powers to you! C-3P0 is not an easy cosplay to pull off. Firstly, you'd have to practically skin and bones to wear the costume, and if you can good luck seeing out of it, Needless to say, you and your crew did a fantastic job!
  • I am about embark on the journey as well and your videos have been amazing! Thank you for sharing your experience! I will definitely be rewatching certain videos as I begin my own build 😊
  • @DartyFL
    Awesome build! I've had really decent luck with the plastic weld staples. I use a glue gun with PLA "glue sticks" to hide the seams and slightly increase the durability. It also covers any of the staples that may have broken off a little shy of the intended depth. Lots of free .stl files available for the glue sticks.
  • @nitzerebbhead
    Great project. An easier way to join PETG is just to glue it with MEK. It melts it together and yes it's nasty stuff, but the strength is the same as if it's one piece of PETG. It's a much better bond than CA on PETG. I've used resin to fill stuff and a hot glue gun works great for sealing seams instead of tape.
  • @Invaderjason123
    Great build! I will have to look into the liquitex too. People who have never done large 3d prints that require finishing never understand just how long sanding takes. Your video makes it look easy and quick but I bet it took a long time.
  • @KrazeeKraftZ
    Awesome build, great design of the stomach area, hope you really did have a great time wearing it.
  • @BlackArroToons
    Nice work printing, painting and assembling C3PO's armor costume. Cool.
  • @blizatrex
    Looks awesome. I will have to try the modeling paste next time I do larger prints.
  • A real love to the detail you have there. Its awesome! 💛