As the sun beats down on the bustling Bulgarian gypsy flea market, your eyes are immediately drawn to a curious wooden box sitting on a rickety old table. With its ocher-yellow tool glinting in the light, you can’t resist the urge to investigate. This right here, is a land measuring tool, designed to assist in measuring landscapes for a variety of purposes. What kind of purposes? Property surveys? Construction projects? Agriculture? Or what if this tool was linked to something more exciting than just mundane land measurements? What if it used a war-item, designed for use in land invasion?