An engineer building that replaces sentry turrets, it has a heat sensor to find enemies (and therefore sees invisible spies, but not disguised ones). However, it is close range due to the fact that it uses a flame thrower.
It is divided into sections; two side panels, a tank in the center, the base and the legs.
It starts as just the two panels, then the legs pop out and split, followed by the base popping out. The panels open slightly, allowing the tank in the center to rise. The igniter and barrel both extend outwards, completing the assembly.
Drawn Pictures/Explanations
Version 0.3
Opened
Mann Co Logo
Version 0.6
Finished Version
I haven't really added any small things for effect, such as duck tape and wires sticking out, and other things to make it seem like Team Fortress 2, but when I do it will seem much more in the style of TF2.