Is this 3D model free to download?

Yes, 50mm German WII Mortar 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 Dapaca, 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.

50mm German WII Mortar 3D printable model by Dapaca

50mm German WII Mortar

Source: Thingiverse by Dapaca

The 50mm German WII Mortar is a free printable 3D model from Thingiverse by Dapaca. Designed in fusion 360. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

1,422 saves Source: Thingiverse Updated 2026-10-11 License: CC-BY-NC · non-commercial 14 makes Category: Wearables & Cosplay

Tags: ammo, German, mortar, potato cannon, prop, replica, WWII

About this model

Designed in fusion 360. Initially i made this replica to be shot from a 2" PVC potato gun barrel, Works extremely well. You will need wadding behind it, like a potato or print a cylinder and wrap tape around it for a seal in the barrel. I would print at 30+ infill if made to be shot. *Recently updated the model so it's 3 parts now. can be printed on smaller printers and is more realistic since the tail screws off now, you can also add weight from pennies now.

Frequently asked questions

Is this 3D model free to download?: Yes. 50mm German WII Mortar 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 Dapaca.
Who made this model?: Designed by Dapaca, 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.