The DeepSpace Seeker 3 is a frame designed for building a small 3" freestyle drone with either analog or digital video transmission, including compatibility with the DJI O4 Pro unit. The frame features a Deadcat configuration, where the front arms are shifted further back to ensure that propeller edges are not visible in the FPV camera view. The FPV camera is mounted in a protective aluminum cage and secured with rubber soft mounts to minimize vibrations. For high durability, the arms are milled from 3.5mm thick carbon fiber and support motors with both 9mm and 12mm mounting patterns. The central section of the frame provides space for 20x20mm stacks as well as 25.5x25.5mm AIO boards. At the rear, there is dedicated space for video transmitters, with M2 mounting holes available in both 20x20mm and 25.5x25.5mm layouts. The frame also includes 3D-printed parts for mounting VTX antennas and a reinforced XT30 connector holder.