A makeshift explosive device crafted from a metal pipe, filled with explosive materials and sealed at both ends. The pipe is roughly 20cm in length, with a diameter of 5cm, showing signs of wear, rust, and grime from post-apocalyptic conditions. The ends are crimped or welded shut, and a simple fuse protrudes from one end, made of a twisted cloth or paper material. The body of the pipe may have scratches, dents, and uneven surfaces, emphasizing its handcrafted and unstable nature. The color palette is muted, with rusted browns, dirty greys, and the occasional darker patch where soot or burn marks are present.