Is this 3D model free to download?

Yes, Spelljammer Springbolt Thrower v2 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 Koenigtroy, 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.

Spelljammer Springbolt Thrower v2 3D printable model by Koenigtroy

Spelljammer Springbolt Thrower v2 photo 1

Spelljammer Springbolt Thrower v2

Source: Thingiverse by Koenigtroy

The Spelljammer Springbolt Thrower v2 is a free printable 3D model from Thingiverse by Koenigtroy. This is a model of an imaginary stone-throwing device called a Springbolt. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

32 saves Source: Thingiverse Updated 2026-10-06 License: CC-BY · commercial OK Category: Toys & Games

Tags: catapult, dnd prop, dungeons and dragons, spelljammer

About this model

This is a model of an imaginary stone-throwing device called a Springbolt. It's sort of a combination of a stone-bow type crossbow and a cannon. It should be close to 28mm scale for miniatures, and is intended to be used on the deck of your favorite Spelljammer or fantasy sailing ship. **Update: This file has been REVISED 7/23/23. Springbolt V2 has eliminated some of the dead spaces in the model and simplified the structure overall to make it easier to support and to print. I orient it barrel-down, with the yoke near the top. Your mileage may vary.

Frequently asked questions

Is this 3D model free to download?: Yes. Spelljammer Springbolt Thrower v2 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 Koenigtroy.
Who made this model?: Designed by Koenigtroy, 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.