Is this 3D model free to download?

Yes, Petsfang for Prusa MK3 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 dpetsel, 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.

Petsfang for Prusa MK3 3D printable model by dpetsel

Petsfang for Prusa MK3

Source: Thingiverse by dpetsel

The Petsfang for Prusa MK3 is a free printable 3D model from Thingiverse by dpetsel. Petsfang for Prusa MK3 So…. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

284 saves Source: Thingiverse Updated 2026-10-21 License: CC-BY-NC-ND · non-commercial 7 makes Category: 3D Printer

Tags: Original Prusa MK3, prusa

About this model

Petsfang for Prusa MK3 So…. With the success of the v2 Petsfang and many of the other iterations of my design I have had some Prusa I3 owners wanting to see if I could design it around the MK3. The new mount incorporates the upper half of the stock MK3 mounting plate unchanged and has the stock MK3 with the Bond Tech dual gear extruder and the lower portion is redesigned to capture the E3Dv6 heat sink air and exhaust it to the sides, away from the nozzle and provide a support for the duct. I will adapt it as needed during testing. It locates the Pinda Probe in the same location as stock for leveling from the probe points. As with all my ducts it is to be printed flat face down with supports from the build plate only. Make sure to cut threads for the 3 holes in the base holding the duct bef…

Frequently asked questions

Is this 3D model free to download?: Yes. Petsfang for Prusa MK3 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 dpetsel.
Who made this model?: Designed by dpetsel, 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.