Is this 3D model free to download?

Yes, WiFi Propeller Boat II is free to download from MyMiniFactory. Open it in the free Thinger app, or use the "Download from MyMiniFactory" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by MyMiniFactory. Use the "Download from MyMiniFactory" 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 gzumwalt, published on MyMiniFactory. 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.

WiFi Propeller Boat II 3D printable model by gzumwalt

WiFi Propeller Boat II

Source: MyMiniFactory by gzumwalt

The WiFi Propeller Boat II is a free printable 3D model from MyMiniFactory by gzumwalt. After over 3000 hours of almost continuous printing, I decided to turn off the Ultimaker 3 Extended for a much overdo cleaning and maintenance. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from MyMiniFactory

168 saves Source: MyMiniFactory Updated 2026-10-17 License: DOWNLOAD-SHARE-MAINTAIN-LICENSE-CREDIT-REMIX-NONCOMMERCIAL · non-commercial

Tags: boat, toy, ultimaker, wifi, Fusion360

About this model

After over 3000 hours of almost continuous printing, I decided to turn off the Ultimaker 3 Extended for a much overdo cleaning and maintenance. Surprisingly, after belt examination, pulley examination and tightening, cleaning and lubrication, only one part, the Y axis head bearing, needed replacing. After providing a video and a few photographs, the wonderful staff at both Ultimaker (thanks Matt!) and fbrc8 (thanks Erin and Joseph!) had a new bearing in my hands in two days, and the Ultimaker 3 Extended was back up and running, so... WiFi Propeller Boat II is my second propeller styled boat design. I know, I know, in WiFi Propeller Boat I did indeed state it was my last boat design for the summer, but since the Ultimaker 3 Extended was back up and running, I decided to add a dual extrusion…

Frequently asked questions

Is this 3D model free to download?: Yes. WiFi Propeller Boat II is free to download from MyMiniFactory. Open it in the free Thinger app, or use the "Download from MyMiniFactory" link above to open the original listing.
Where is the STL hosted?: The download is hosted by MyMiniFactory, not by Thinger. We link you directly to the original listing by gzumwalt.
Who made this model?: Designed by gzumwalt, published on MyMiniFactory. 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.