Is this 3D model free to download?

Yes, FDL-2 Blaster 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 JesseKovarovics, 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.

FDL-2 Blaster

Source: Thingiverse by JesseKovarovics

The FDL-2 Blaster is a free printable 3D model from Thingiverse by JesseKovarovics. The FDL-2 is the successor to the FDL-1 Robotic Foam Dart Lancher. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

103 saves Source: Thingiverse Updated 2026-10-07

Tags: FDL-2, Blaster

About this model

The FDL-2 is the successor to the FDL-1 Robotic Foam Dart Lancher. It is similar in function but instead of "Mega" sized darts firing from a revolver, it is designed to accept Nerf brand magazines and Nerf "Elite" size darts. It is fully automatic with an adjustable rate of fire up to about 8 darts per second. It also has select fire allowing you to fire in bursts of 1, 2, or 3 shots in addition to full auto. The entire FDL-2 is controlled by a Particle Photon microcontroller. The Photon is very similar to an Arduino except it has built in wifi allowing you to flash new code to it without plugging a USB cable into it. Darts are propelled by brushless outrunner motors which are powered by electronic speed controllers (ESC's). The FDL-2 uses a stepper motor based pusher mechanism to push dar…

Frequently asked questions

Is this 3D model free to download?: Yes. FDL-2 Blaster 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 JesseKovarovics.
Who made this model?: Designed by JesseKovarovics, 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.