Is this 3D model free to download?

Yes, SINGLE PIECE POWERFUL CATAPULT!! 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 PA1, 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.

SINGLE PIECE POWERFUL CATAPULT!! 3D printable model by PA1

SINGLE PIECE POWERFUL CATAPULT!! photo 1

SINGLE PIECE POWERFUL CATAPULT!!

Source: MyMiniFactory by PA1

The SINGLE PIECE POWERFUL CATAPULT!! is a free printable 3D model from MyMiniFactory by PA1. NOT A TOY!!!! Single piece powerful catapult designed to throw away those calibration cube. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from MyMiniFactory

30 saves Source: MyMiniFactory Updated 2026-11-02 License: CC-BY-NC-SA · non-commercial

Tags: catapult, cube, spring, weapon, calibration, shooting, PRINT-IN-PLACE, powerful, XYZ

About this model

NOT A TOY!!!! Single piece powerful catapult designed to throw away those calibration cube. Really easy to print, and really powerful. See gif below. Will shoot a calibration cube over 25-30 feet with no problem if printed 1:1. Print it with AT LEAST 7 walls. Walls are more important than infill here. a simple 15% infill will do the job but be sure to have enough walls!!!! Also, have your bridging settings on!! No supports needed. Once done, be careful and do some spring tests progressively. When printed correctly, it will be able to bend all way down, touching the finger plate without breaking. Take adapted safety measures,. dont aim at anybody and have fun!! Can be scale without problems.Standard calibration cube (20mm) will fit snuggly in the 1:1 version. I REPEAT: This is not a toy,…

Frequently asked questions

Is this 3D model free to download?: Yes. SINGLE PIECE POWERFUL CATAPULT!! 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 PA1.
Who made this model?: Designed by PA1, 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.