The FBC Mail Conveyor is a sleek, industrial-grade conveyor system designed with the Federal Bureau of Control's signature brutalist aesthetic. It features a series of interconnected metal trays with a matte black finish, supported by angular, geometric frames that emphasize functionality over ornamentation. The conveyor's surface is lightly textured to prevent mail slippage, with subtle glowing blue accents along the edges indicating its operational status, blending utilitarian design with the surreal, otherworldly elements characteristic of the Oldest House.