Is this 3D model free to download?

Yes, Working Cannon 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 makkuro, 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.

Working Cannon 3D printable model by makkuro

Working Cannon

Source: Thingiverse by makkuro

The Working Cannon is a free printable 3D model from Thingiverse by makkuro. I upload new designs now mostly on Makerworld or printables. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

4,125 saves Source: Thingiverse Updated 2026-10-17 License: CC-BY · commercial OK 21 makes Category: Toys & Games

Tags: cannon

About this model

I upload new designs now mostly on Makerworld or printables. If you want to support me, please download and like(!) this design also on Makerworld or printables. If the design gets enough downloads&likes, i might get a spool of filament for free :-). All my latest creations will be available there, as Thingiverse downloads are a bit broken at the moment and also the customizers seems to not work anymore. For latest Version "VL", please go to Makerworld! Description This is a working cannon. It has a spring to shoot cannon balls. Use the hinge to aim precisely. Print as many cannon balls (included) as you need or shoot paper balls, peas, etc. In the base carriage, there are identations to store 2 cannon balls. (Better print two) Use it as a permanent display on your desk, ready to fidget or…

Frequently asked questions

Is this 3D model free to download?: Yes. Working Cannon 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 makkuro.
Who made this model?: Designed by makkuro, 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.