Is this 3D model free to download?

Yes, Navy MMN Pen storage/ Trophy 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 mattd109, 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.

Navy MMN Pen storage/ Trophy 3D printable model by mattd109

Navy MMN Pen storage/ Trophy

Source: Thingiverse by mattd109

The Navy MMN Pen storage/ Trophy is a free printable 3D model from Thingiverse by mattd109. This is my first ever design, it's a gift/ trophy/ award for a US Navy nuclear mechanic for pen storage. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

30 saves Source: Thingiverse Updated 2026-10-03 License: CC-BY-NC-SA · non-commercial Category: Office

Tags: MM Navy, MMN, MMN Navy, navy, pen holder, pencil holder, sub, submarine, trophy, Trophy Cup, united states navy, US navy

About this model

This is my first ever design, it's a gift/ trophy/ award for a US Navy nuclear mechanic for pen storage. When printed originally the center stem snapped but I beefed up the file there, just act like an ETN not a monkey.

Frequently asked questions

Is this 3D model free to download?: Yes. Navy MMN Pen storage/ Trophy 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 mattd109.
Who made this model?: Designed by mattd109, 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.