Is this 3D model free to download?

Yes, Knife Sharpening Guide 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 Spyder13, 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.

Knife Sharpening Guide 3D printable model by Spyder13

Knife Sharpening Guide

Source: Thingiverse by Spyder13

The Knife Sharpening Guide is a free printable 3D model from Thingiverse by Spyder13. Should work with any stone that is an inch wide. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

1,109 saves Source: Thingiverse Updated 2026-10-11 License: CC-BY · commercial OK Category: Tools & Workshop

Tags: knives, sharpening

About this model

Should work with any stone that is an inch wide. Sharpens at a 25 degree angle Edit 6/23/18 : Added additional CAD files for easier modification

Frequently asked questions

Is this 3D model free to download?: Yes. Knife Sharpening Guide 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 Spyder13.
Who made this model?: Designed by Spyder13, 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.