DIY Flamethrower - This is not a toy

The DIY Flamethrower - Personal, handheld, butane fueled, 3D printed flamethrower!

Great for cooking, cleaning, and tons of recreational activities!

How it works

The 3D Printed shell houses a full 135ml can of butane which rests in the printed nozzle. The can is actuated by an N20 geared motor and the butane is ignited via a plasma arc in the path of the spray. All of the electronics are code-free and clearly laid out in the wiring guide.

Visit the GitHub repo for images and instructions for printing and assembly.

The Build

Detailed assembly instructions are given in the Wiki. Please follow each step to complete the build and start THROWING FLAMES! Safely of course :)

0. Warning

1. Hardware Setup

2. Materials needed

3. Safety and Usage Guide

4. Customize and Share

Prior to use, follow assembly instructions. This is not a toy. When utilizing a flamethrower there always is a risk of fire. Ensure that a FIT FOR PURPOSE and up to date fire extinguisher is within easy reach when using. Wear correct personal protective equipment. A flamethrower is an engineered and complicated device. NEVER USE THE FLAMETHROWER IF YOU SUSPECT IT IS DAMAGED OR BLOCKED. Instructions for this product are provided "as is." No express or implied warranty as to the condition of any such goods, services, facilities, or equipment, or as to the condition of any researcher information generated under this manual, or as to any products made or developed under or as a result of this product including as a result of the use of information generated hereunder, or as to the merchantability or fitness for a particular purpose of such research, information, or resulting product, or that goods services, or instructions provided will accomplish the intended results or are safe for any purpose including the intended purpose, or that any of the above will not interfere with privately- owned rights of others.