Place your bed's headboard against one of the longer 4.43m walls, specifically the wall that allows you to see the room's entrance without being directly in line with the door or window. This commanding position fosters a sense of security and promotes deeper, more restorative sleep. To manage the direct energy flow between the door and window, consider positioning a sturdy chest of drawers or a tall, healthy plant to gently redirect and circulate Chi throughout the room rather than letting it rush out. Introduce grounding Earth elements with soft, natural-toned wall colors such as warm beige or light cream for stability, balanced by Wood elements through a robust wooden bed frame and bedside tables to support vitality. Keep the area under your bed completely clear to ensure unimpeded Chi circulation, preventing stagnant energy accumulation, and position your wardrobes along the wall opposite the bed to offer solid support and maintain visual balance in the room.