This paper proposes a conceptual design for a novel antenna system operating at 5.8 GHz, featuring a vertical three-layer configuration. The system utilizes Rogers 3003™ material (ϵr ≈ 3.0, tan δ ≈ 0.0013) with a thickness of 1.52 mm. The design includes a non-metallic bottom layer, a middle layer housing the main antenna and ground, and a top layer incorporating a triangular structure for beam control. This triangular structure rotates from −180 • to +180 • in steps of 20 • relative to its initial position, enabling directional control of the beam from right to left or vice versa. This innovative approach leverages Rogers 3003™ for its highfrequency capabilities and low signal loss. The proposed system integrates probe feed technology and mechanical rotation to achieve dynamic beam steering and optimize antenna performance. Simulation using Ansys HFSS has been employed to validate functionality and optimize both the antenna's surface position and the triangular layer's relative position for enhanced signal reception and transmission efficiency across the range of triangular rotations. This process identifies the optimal placement of the triangular layer relative to the antenna's layers to maximize performance under specified conditions.