Is this 3D model free to download?

Yes, Neptune 4 Plus Spool Holder 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 otothewolly, 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.

Neptune 4 Plus Spool Holder 3D printable model by otothewolly

Neptune 4 Plus Spool Holder

Source: Thingiverse by otothewolly

The Neptune 4 Plus Spool Holder is a free printable 3D model from Thingiverse by otothewolly. It is an identical copy of the one that comes with any of the Neptune series printers. 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 2026-10-02 License: CC-BY-SA · commercial OK Category: 3D Printer

Tags: Elegoo Neptune 4, Elegoo Neptune 4 Max, Elegoo Neptune 4 Plus, Elegoo Neptune 4 pro, filament spool holder, neptune 4, neptune 4 max, neptune 4 plus, neptune 4 pro, spool holder

About this model

It is an identical copy of the one that comes with any of the Neptune series printers. You can use both at the same time for multi-color printing capabilities.

Frequently asked questions

Is this 3D model free to download?: Yes. Neptune 4 Plus Spool Holder 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 otothewolly.
Who made this model?: Designed by otothewolly, 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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