Protogen Keychain 3D printable model by Bruhfame123

Protogen Keychain

Source: Thingiverse by Bruhfame123

The Protogen Keychain is a free printable 3D model from Thingiverse by Bruhfame123. Here's a Protogen keychain I made that's scaled to 410% from the base model. You can download the STL file from the original listing below and print it at home.

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30 saves Source: Thingiverse Updated 2026-08-31

Tags: Protogen, Keychain

About this model

Here's a Protogen keychain I made that's scaled to 410% from the base model. Hopefully, you like it and have a good day

Frequently asked questions

Is this 3D model free to download?
Yes. Protogen Keychain 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 Bruhfame123.
Who made this model?
Designed by Bruhfame123, 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.

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