Is this 3D model free to download?

Yes, Captain Rex's Helmet Phase 2 (Star Wars) is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by Killonious, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Captain Rex's Helmet Phase 2 (Star Wars)

Source: Thingiverse by Killonious

The Captain Rex's Helmet Phase 2 (Star Wars) is a free printable 3D model from Thingiverse by Killonious. Edit 7/27/2017 : Added breather pieces. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

5,019 saves Source: Thingiverse Updated 2026-10-16

Tags: Captain, Rex's, Helmet, Phase, 2, (Star, Wars)

About this model

Edit 7/27/2017 : Added breather pieces. I also got those too. Edit 7/26/17 : Add the two greeblies I forgot to upload. Sorry. This is Captain Rex's Helmet Phase 2. This is kind of part of my Mandalorian helmet series. This is what happens when a Mandalorian helmet and a storm trooper have a baby. The hole on the bottom to fit your head is way to small with these types of helmets. To fix this, part 7 and part 18 could be use as a piece that can be attached with magnets. This helmet was sized for an adult male. Check the pdf file for dimensions. Units are in millimeter. PS - This is my favorite clone trooper helmet.

Frequently asked questions

Is this 3D model free to download?: Yes. Captain Rex's Helmet Phase 2 (Star Wars) is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by Killonious.
Who made this model?: Designed by Killonious, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.