Is this 3D model free to download?

Yes, Vertical Windmill Mk2 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 miiiike, 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.

Vertical Windmill Mk2 3D printable model by miiiike

Vertical Windmill Mk2

Source: Thingiverse by miiiike

The Vertical Windmill Mk2 is a free printable 3D model from Thingiverse by miiiike. Here's my 'Mk2' Vertical Axis Wind Turbine (VAWT). You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

8,278 saves Source: Thingiverse Updated 2026-10-25 License: CC-BY-SA · commercial OK 25 makes Category: Outdoor & Garden

Tags: CatchTheWind, engineering, high school, steam, stem, turbine, TVY, VAWT, vertical wind turbine, windmill, wind turbine

About this model

Here's my 'Mk2' Vertical Axis Wind Turbine (VAWT). I've always liked the lines of these, but they really caught my attention a few weeks ago when I realised that I couldn't explain how they work. I'm now a lot less confused about how a wing works (really good explanation here if you're interested: and I've learnt a few new tricks with the printer. This is my second version and it can generate a much bigger turbine regardless of the printer that's used; it's a lot more efficient with filament too. At the moment I don't have this driving anything, but the plan is to attach a small water pump (printed of course) to lift water into a gravity feed system. update: I've added a couple of different blades sizes to suit different build volumes. If you're after something different, have a play with …

Frequently asked questions

Is this 3D model free to download?: Yes. Vertical Windmill Mk2 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 miiiike.
Who made this model?: Designed by miiiike, 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.