Russian Silent Potato gun

thingiverse

This potato blaster is designed with fun in mind. This paper showcases the build process itself, along with .stl files, since it's made possible by 3D printing techniques. The materials used are ABS or PLA plastic. The operational principle revolves around the needle valve (activated when opening the compass, referred to as part two and one portion of the valve), where oxidizer and gaseous fuel are fed separately through the submission process. Subsequently, the fuel is ignited with a fuel burner installed snugly in the cover featuring an 10.25 mm hole (part name "gun cover"). The needle valve comprises two parts: a needle (0.8*40.5), a spring (3*24) and two locking washers are installed. ("Tight fit washer with needle") moves alongside the needle, which in turn compresses the spring while feeding the primary components for the gun to function. ("Free-running needle washer") is installed in the groove, where it holds the spring from lateral movement, and also allows the needle to move. Since this is a blaster and it inherently requires projectiles, there will be no specific requirements mentioned for this purpose. And as previously stated, this blaster is intended for fun purposes only, with ceremonies not intended to harm others' health.