Is this 3D model free to download?

Yes, Subnautica survival knife 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 pavelplus, 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.

Subnautica survival knife 3D printable model by pavelplus

Subnautica survival knife

Source: Thingiverse by pavelplus

The Subnautica survival knife is a free printable 3D model from Thingiverse by pavelplus. Yet another Subnautica knife created from scratch in Fusion 360. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

1,923 saves Source: Thingiverse Updated 2026-10-07 License: CC-BY · commercial OK 16 makes Category: Toys & Games

Tags: knife, subnautica, subnautica knife

About this model

Yet another Subnautica knife created from scratch in Fusion 360. You have several options printing it: 1. One color symmetric - take "one_color_full" stl, print twice (one mirrored) and glue together. 2. One color with thinner asymmetric blade (may be used as envelope knife) - print "one_color_full" and "one_color_handle" stls and glue together. 3. Double color symmetric - "double_color_full" + mirrored, "double_color_handle_part2" + mirrored and two decorative rings. 4. Double color with thinner blade - "double_color_full", "double_color_handle_part1", "double_color_handle_part2" + mirrored, two decorative rings. Note that you don't need multicolor extruder setup - just printing parts with different color filament. Options 2 and 4 have center of mass shifted towards handle and you can eas…

Frequently asked questions

Is this 3D model free to download?: Yes. Subnautica survival knife 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 pavelplus.
Who made this model?: Designed by pavelplus, 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.